In an internet service of 50 mbps speed,a mobile application file is downloaded in 1 minute.find the size of the file in GB.
Answers
Unit conversion is a way of converting some common units into another without changing their real value. The size of the file that is downloaded in a minute is 0.375 gigabytes.
What is unit conversion?Unit conversion is a way of converting some common units into another without changing their real value. for, example, 1 centimeter is equal to 10 mm, though the real measurement is still the same the units and numerical values have been changed.
Since the speed of the internet is 50 megabits per second, the data that would have been downloaded in a minute is,
File Size = Data downloaded = 50 Mbps × 60 seconds = 3000 megabits
Since 1 gigabyte is equal to 8000 megabits, therefore, the 3000 megabits will be,
File Size = 3000/8000 Gigabyte = 0.375 Gigabyte
Hence, the size of the file that is downloaded in a minute is 0.375 gigabytes.
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Related Questions
Find the volume of the composite solid. Round your answer to the nearest
tenth.
Answers
Answer:
452.4 in³
Step-by-step explanation:
Volume half sphere = 1/2 volume sphere
Volume sphere = 4/3πr²
Volume = 4/3*3.14*27 Radius = 1/2(6) . 3³ = 27
Volume ≈ 113.1
Volume Cylinder = Area circle x hieght
Area circle = πr²
Area circle = 3.14 * 9
Area circle = 28.26
Volume cylinder = 28.26 * 12 = 339.12
339.12 + 113.1 = 452.22
Because of rounding it would be ≈ 452.4
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
somebody helpppp i beg
Answers
root*324=18
441=21
529=23
hope it helps
please mark as brainliest
What is the solution to this equation?
9x - 4(x - 2) = x + 20
Answers
9x - 4(x - 2) =x + 20
We move all terms to the left:
9x -4(x - 2) - (x + 20) = 0Multiply
9x - 4x -(x + 20) + 8 = 0We get rid of the parentheses.
9x - 4x - x - 20 + 8 = 0We add all the numbers and all the variables.
4x - 12 = 0We move all terms containing x to the left hand side, all other terms to the right hand side
4x=12x = 12/4x = 3A mail-order computer business has six telephone lines. Let X denote the number of lines in use at a specified time. Suppose the pmf of X is as given in the accompanying table.
x 0 1 2 3 4 5 6
p(x) 0.12 0.18 0.20 0.20 0.20 0.07 0.03
Calculate the cdf F(x).
x 0 1 2 3 4 5 6
f(x)
Use the graph to calculate the probabilities of the events given below.
(a) {at most three lines are in use}
(b) {fewer than three lines are in use}
(c) {at least three lines are in use}
(d) {between two and five lines, inclusive, are in use}
Answers
The probability of the event between two and five lines, inclusive, are in use is 0.85.
What is the probability?Probability can be defined as the ratio of the number of favourable outcomes to the total number of outcomes of an event.
Given that,
x 0 1 2 3 4 5 6
p(x) 0.12 0.18 0.20 0.20 0.20 0.07 0.03
a) At most three lines are in use
Here we need to find the probability for x≤3.
P(x≤3)=P(x=0)+P(x=1)+P(x=2)+P(x=3)
= 0.12+0.18+0.20+0.20
= 0.70
b) Fewer than three lines are in use
Here we need to find the probability for x<3.
P(x<3)=P(x=0)+P(x=1)+P(x=2)
= 0.12+0.18+0.20
= 0.50
c) At least three lines are in use
Here we need to find the probability for x≥3.
P(x≥3)=P(x=3)+P(x=4)+P(x=5)+P(x=6)
= 0.20+0.20+0.07+0.03
= 0.50
d) Between two and five lines, inclusive, are in use
Here we need to find the probability for 2≤x≤5.
P(2≤x≤5)= P(x=2)+P(x=3)+P(x=4)+P(x=5)
= 0.18+0.20+0.20+0.20+0.07
= 0.85
Therefore, the probability of the event between two and five lines, inclusive, are in use is 0.85.
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solve quadratic 2x^2 -7 +6 =0
Answers
Answer:
Assuming you meant 2x^2-7x+6=0,
the answer is x=2, x=1.5
Use the quadratic formula. (-b (+ or -) sqrt(b^2 - 4ac) )/ (2a)
Bookwork code: N84
Look at the poster below showing the price of pencils in a stationery shop.
Annabel wants to buy exactly 76 pencils. What is the lowest amount she can
pay?
Give your answer in pounds (£).
spar
..
Pencils for sale!
30p each
Pack of 10
pencils for £2
Answers
Based on mathematical operations, the lowest amount that Annabel can pay for pencils is $15.20
How is the lowest amount determined?The lowest amount that Annabel can pay for pencils can be determined using the mathematical operations of multiplication and division.
Multiplication and division are two of the four basic mathematical operations, including addition and subtraction.
If Annabel chooses to purchase the first pencil at 30p each, she would pay £22.80 (£0.30 x 76).
If Annabel chooses to purchase the second pencil class of a pack of 10 pencils for £2, she would pay £15.20 [£2 x (76 ÷ 10)].
Pencils for sale
30p each
Pack of 10 pencils for £2
Thus, if Annabel wants to buy the pencils, she can either pay £15.20 or £22.80, but using mathematical operations, the lowest amount she can pay is £15.20.
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if -2 is the root of the quadratic equation x^2-5x+c=0
find the value of c
Answers
Answer:
c=-x^2+5x
Step-by-step explanation:
The manager of a pizzeria collected data from customers on whether they prefer cheese, veggie, or pepperoni pizza and whether they prefer thin or regular crust pizza. The two-way table below shows the data collected.
Which association does the two-way table suggest?
A. Those who prefer regular crust pizza tend to prefer cheese pizza.
B. Those who prefer regular crust pizza tend to prefer pepperoni pizza.
C. None of the associations listed are correct.
D. Those who prefer thin crust pizza tend to prefer pepperoni pizza.
Answers
The correct option is D. Those who prefer regular crust pizza tend to prefer pepperoni pizza are shown by two-way table.
Explain about the term two-way table?a table where each cell shows the frequency (as well as proportion) obtained for that particular row and column combination for said two variables.
The rows represent the classifications for one classification variable, the figures below show the categories of either a second category variable.
Customers' preferences for cheese, veggie, or pepperoni pizza, as well as for thin or standard crust, were gathered by the pizzeria management. The data gathered are displayed in the two-way table below.In the given data, the number of people taking pepperoni pizza are maximum for those who prefer regular crust pizza.
Thus, according to a two-way table, pepperoni pizza tends to be preferred by people who favor regular crust.
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Kayla mixes 1/6 pound of salt with 1/8 bucket of water to make a saline solution. How much salt does she need to use for a full bucket of water? show your work.
Answers
ANSWER
4/3 pounds of salt
EXPLANATION
We are given that Kayla mixes 1/6 pound of salt with 1/8 bucket of water to make a saline solution.
We want to find out how much salt she will need to mix with a bucket of water.
To do this, we will compare and cross multiply,
That is, let the amount of salt needed be x:
\(\begin{gathered} \frac{1}{6}\text{ pound of salt = }\frac{1}{8}\text{ bucket of water} \\ \Rightarrow\text{x pound of salt = }1\text{ bucket of water} \\ \text{Cross-multiply:} \\ 1\cdot\text{ }\frac{1}{6}\text{ = x }\cdot\text{ }\frac{1}{8} \\ \Rightarrow\text{ x = }\frac{8\cdot\text{ 1}}{6}\text{ = }\frac{8}{6} \\ \Rightarrow\text{ x = }\frac{4}{3}\text{ pounds of salt or 1}\frac{1}{3}\text{ pounds of salt} \end{gathered}\)Kayla will need 4/3 pounds of salt or 1 1/3 pounds of salt
Which is the best estimate of the product of the fractions? StartFraction 4 Over 7 EndFraction times StartFraction 8 Over 9 EndFraction times StartFraction 14 Over 15 EndFraction
Answers
Answer:
Product = \(\dfrac{64}{135}\)
Step-by-step explanation:
The expression is as follows :
\(\dfrac{4}{7}\times \dfrac{8}{9}\times \dfrac{14}{15}\)
We need to find the product of the above expression
As 7 × 2 = 14
So, it will become :
\(4\times \dfrac{8}{9}\times \dfrac{2}{15}\\\\=\dfrac{4\times 8\times 2}{9\times 15}\\\\=\dfrac{64}{135}\)
So, the product of the given fractions is \(\dfrac{64}{135}\).
Answer:
64/135
Step-by-step explanation:
PLEASE HELP WITH THIS QUESTION
Answers
Answer:
ydkundjglujvtffvydrrhxtdggudjhfggbjxjhi FB igi stuff Chuck such FF xv jxn
what is the rate of change of y with respect to x for this function?
Answers
Answer:
Rate of change = -0.2
Step-by-step explanation:
Given:
(-3, 3.6) and (5, 2)
Required:
Rate of change
Solution:
Formula for rate of change = change in y/change in x = \( \frac{y_2 - y_1}{x_2 - x_1} \)
Let,
(-3, 3.6) = (x_1, y_1)
(5, 2) = (x_2, y_2)
Plug in the values into the equation:
Rate of change = \( \frac{2 - 3.6}{5 -(-3)} \)
Rate of change = \( \frac{-1.6}{8} \) = -0.2
D.
A
B.
A sidewalk in the shape of two triangles, a rectangle, and a square
was built around the edge of a building as shown.
108 ft²
T
6 ft
162 ft²
144 ft²
180 ft²
11
6 ft
What is the area of the sidewalk in square feet?
11
18 ft
30 ft
Answers
The area of the sidewalk is 388 square feet.
How to find the area of the sidewalkTo find the area of the sidewalk you can find the area of each individual shape and add them together.
Area of the first triangle T = (1/2) x 6 ft x 11 ft = 33 sq. ft.
Area of the second triangle = (1/2) x 6 ft x 18 ft = 54 sq. ft.
Area of the rectangle = 6 ft x 30 ft = 180 sq. ft.
Area of the square = 11 ft x 11 ft = 121 sq. ft.
Therefore, the total area of the sidewalk is:
33 sq. ft. + 54 sq. ft. + 180 sq. ft. + 121 sq. ft. = 388 sq. ft.
So, the area of the sidewalk is 388 square feet.
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2. Six months after John William becomes a shareholder, Peixotto Media announces
its first shareholder meeting. Because the co-presidents will be making some very
important announcements about decisions that will be voted upon by the
shareholders, John William attends. He finds that of the 20,000 shares that have
been offered so far, the shareholders who attend the meeting own 6,000 of them.
a. The co-presidents propose adding a new member to the company's board of
directors. The shareholders are allowed to vote on this matter. What percentage of
the total vote will John William control? (2 points)
b. The company's co-presidents announce that Peixotto Media will be issuing
another offering of stock, this time in the amount of 50,000 shares. Given his
preemptive rights as an existing shareholder, how many shares of this stock is John
William entitled to purchase before the offering is made to the public? (3 points)
Answers
John William is entitled to purchase 15,000 shares before the offering is made to the public.
a. To calculate the percentage of the total vote John William will control, we need to find the proportion of shares he owns out of the total shares represented at the meeting.
John William owns 6,000 shares out of the 20,000 shares offered so far. Therefore, the proportion of shares he owns is 6,000/20,000, which simplifies to 3/10 or 0.3.
To convert this proportion to a percentage, we multiply by 100:
Percentage of the total vote = 0.3 * 100 = 30%
Thus, John William will control 30% of the total vote at the. shareholder meeting.
b. Preemptive rights allow existing shareholders to purchase new shares before they are offered to the public. To determine the number of shares John William is entitled to purchase, we need to calculate the proportion of his current ownership.
John William owns 6,000 shares out of the total shares offered so far, which is 20,000. Therefore, his ownership proportion is 6,000/20,000, or 3/10.
If Peixotto Media plans to issue 50,000 new shares, John William's entitlement would be:
Entitlement = (3/10) * 50,000 = 15,000 shares.
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Use a Maclaurin series to obtain the Maclaurin series for the given function.
f(x)= 14x cos(1/15x^2)
Answers
Answer:
\(14x cos(\frac{1}{15}x^{2})=14 \sum _{k=0} ^{\infty} \frac{(-1)^{k}x^{4k+1}}{(2k)!15^{2k}}\)
Step-by-step explanation:
In order to find this Maclaurin series, we can start by using a known Maclaurin series and modify it according to our function. A pretty regular Maclaurin series is the cos series, where:
\(cos(x)=\sum _{k=0} ^{\infty} \frac{(-1)^{k}x^{2k}}{(2k)!}\)
So all we need to do is include the additional modifications to the series, for example, the angle of our current function is: \(\frac{1}{15}x^{2}\) so for
\(cos(\frac{1}{15}x^{2})\)
the modified series will look like this:
\(cos(\frac{1}{15}x^{2})=\sum _{k=0} ^{\infty} \frac{(-1)^{k}(\frac{1}{15}x^{2})^{2k}}{(2k)!}\)
So we can use some algebra to simplify the series:
\(cos(\frac{1}{15}x^{2})=\sum _{k=0} ^{\infty} \frac{(-1)^{k}(\frac{1}{15^{2k}}x^{4k})}{(2k)!}\)
which can be rewritten like this:
\(cos(\frac{1}{15}x^{2})=\sum _{k=0} ^{\infty} \frac{(-1)^{k}x^{4k}}{(2k)!15^{2k}}\)
So finally, we can multiply a 14x to the series so we get:
\(14xcos(\frac{1}{15}x^{2})=14x\sum _{k=0} ^{\infty} \frac{(-1)^{k}x^{4k}}{(2k)!15^{2k}}\)
We can input the x into the series by using power rules so we get:
\(14xcos(\frac{1}{15}x^{2})=14\sum _{k=0} ^{\infty} \frac{(-1)^{k}x^{4k+1}}{(2k)!15^{2k}}\)
And that will be our answer.
COMPLETE THE TABLE!!!!!!!!!!!
Answers
Answer:
4, 5, 6, 7
Step-by-step explanation:
Classify each polynomial based on its degree and number of terms.
Drag each description to the correct location. Each description can be used more than once.
Answers
Answer:
I need a picture of the problem because there is no information provided here.
Find the approximate perimeter of rectangle ABCD plotted below.
A(-2,6)
B(3,3)
D(-8,-4)
C(-3,-7)
Answers
Answer:
35 units
Step-by-step explanation:
Perimeter of rectangle ABCD =2(L + W)
L = AD or BC (we only need to calculate one of the two)
W = AB or DC. (we only need to calculate one of the two).
Distance between A(-2, 6) and D(-8, -4):
\( AD = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} \)
Let,
\( A(-2, 6) = (x_1, y_1) \)
\( D(-8, -4) = (x_2, y_2) \)
\( AD = \sqrt{(-8 -(-2))^2 + (-4 - 6)^2} \)
\( AD = \sqrt{(-6)^2 + (-10)^2} \)
\( AD = \sqrt{36 + 100} = \sqrt{136} \)
\( AD = 11.7 \) (nearest tenth)
Distance between A(-2, 6) and B(3, 3):
\( AD = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} \)
Let,
\( A(-2, 6) = (x_1, y_1) \)
\( B(3, 3) = (x_2, y_2) \)
\( AB = \sqrt{(3 -(-2))^2 + (3 - 6)^2} \)
\( AB = \sqrt{(5)^2 + (-3)^2} \)
\( AB = \sqrt{25 + 9} = \sqrt{34} \)
\( AB = 5.8 \) (nearest tenth)
Perimeter of rectangle ABCD =2(AD + AB)
= 2(11.7 + 5.8)
= 2(17.5)
= 35 units
How do you write an equivalent exponential expression?
Answers
First, convert any radicals to exponents by using the formula nx=x1n x n = x 1 n. 2. Check the bases of everything that has an exponent. Make all of the bases the same by changing them.
What is Exponential expression ?We must multiply the two amounts by the same number in order to find a ratio that is equal to the other. The provided ratio can also be expressed as a fraction, and the numerator and denominator can then be multiplied by the same amount to get equal fractions.
Using the equality (=) sign, equivalent phrases are representes. Because both expressions have the same value for any value of x, 3(x + 2) and 3x + 6 are identical expressions. 3x + 6 = 3 × 4 + 6 = 18.When writing equivalent fractions, the numerator and denominator should be multiplied or divided by the same number. This is the reason why when these fractions are simplified.To know more about Exponential expression please click here ; https://brainly.com/question/24208661
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9. By how many will the value of the number 26,543 decrease if the 5 is replaced with a 1?
a. 4,000
b. 400
C. 4
d. 40,000
Answers
The 5 is in the hundreds place so the value of the 5 is 500.
Subtracting 1 from 5 the number becomes 4 ( 5-1 = 4) which would mean the new value would be 400
The answer is b. 400
Solve for x in the equation x^2-10x+25= 35
Answers
The answer is in the SS below with the steps
Answer:
option B
Step-by-step explanation:
the person above me is correct. i got 100% on the quiz
A high school robotics club sold cupcakes at a fundraising event.
They charged $2.00 for a single cupcake, and $4.00 for a package of 3 cupcakes.
They sold a total of 350 cupcakes, and the total sales amount was $625.
The system of equations below can be solved for , the number of single cupcakes sold, and , the number of packages of 3 cupcakes sold.
Multiply the first equation by 2. Then subtract the second equation. What is the resulting equation?
x + 3y = 350
2x + 4= 625
Type your response in the box below.
$$
Answers
The resulting equation after multiplying the first equation by 2 and subtracting the second equation is:
-5y = -375
1. Given equations:
- x + 3y = 350 (Equation 1)
- 2x + 4y = 625 (Equation 2)
2. Multiply Equation 1 by 2:
- 2(x + 3y) = 2(350)
- 2x + 6y = 700 (Equation 3)
3. Subtract Equation 2 from Equation 3:
- (2x + 6y) - (2x + 4y) = 700 - 625
- 2x - 2x + 6y - 4y = 75
- 2y = 75
4. Simplify Equation 4:
-2y = 75
5. To isolate the variable y, divide both sides of Equation 5 by -2:
y = 75 / -2
y = -37.5
6. Therefore, the resulting equation is:
-5y = -375
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complete the missing numbers, please .
Answers
The cost of the sweater is $ 30 and
1 dollar = 17 pesos, $ 25 = 425 pesos and $ 3 dollar = 51 pesos.
Mathematical Operations:Mathematical Operations are activities or mathematical processes used to solve given problems. The most used mathematical activities are adding, subtracting, multiplying, and dividing.
The basic operations and their symbols are given below
Addition (+); Subtraction (-); Division (÷); and Multiplication (x).
Here we have
Priya exchanged 250 dollars for 4250 pesos
[Here we used division and multiplication to solve the problem ]
Then the value of 1 dollar in pesos = \(\frac{4250}{250}\) = 17 pesos
⇒ 1 dollar = 17 pesos
⇒ 25 dollars = 25 × 17 = 425 pesos
⇒ 3 dollar = 3 × 17 = 51 pesos
Given the cost of the sweater = 510 pesos
The cost of the sweater in pesos = \(\frac{250}{4250} \times510\) = 30
Therefore,
The cost of the sweater is $ 30 and
1 dollar = 17 pesos, $ 25 = 425 pesos and $ 3 dollar = 51 pesos
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Find the value of x
A. 7
B. 8
C. 10
D. 15
Answers
Explanation:
5 x
__ = __
3 6
(cross multiple)
30 3x
__ = __
3 3
(divide 30 and 3)
x=10
Consider the polynomial function q(x) = -2x^8 + 5x^6 -3x^5 + 50 What is the end behaviour of the graph of q?
Answers
The end behavior of the function q(x) is:
when x → ∞, q(x) → -∞when x → -∞, q(x) → -∞How to identify the end behavior?To know the end behavior we need to look at the degree and the sign of the leading coefficient.
If the degree is even, and the leading coefficient is negative, then in both ends the function will tend to negative infinity.
Here we can see that the function is:
q(x) = -2x⁸ + 5x⁶ - 3x⁵ + 50
So, the degree is 8, and the leading coefficient is -2, then the end behavior of the function is:
when x → ∞, q(x) → -∞
when x → -∞, q(x) → -∞
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what is a number that is a multiple of 5 and is greater than 18 less than 20
Answers
Answer: No possible answer
Step-by-step explanation: What’s between 18 and 20 is 19 which cannot be a multiple of 4
Answer:
The only number that's greater than 18 and less than 20 is 19, and 19 is not a multiple of 5.
Step-by-step explanation:
What is f_x (0,0) if
Hint: use Limit
Answers
\(f_x(0,0)\) is the partial derivative of \(f\) with respect to \(x\) evaluated at the origin. By definition of derivative, this is the limit
\(\displaystyle f_x(0,0) = \lim_{x\to0} \frac{f(x,0) - f(0,0)}{x-0} = \lim_{x\to0} \frac{f(x,0)}x\)
We have by definition of \(f\),
\(f(x,0) = \dfrac{x^5}{x^4+0^4} = \dfrac{x^5}{x^4}\)
so
\(\displaystyle f_x(0,0) = \lim_{x\to0} \frac{\frac{x^5}{x^4}}x = \lim_{x\to0} \frac{x^5}{x^5} = \lim_{x\to0} 1 = \boxed{1}\)
Which of the following pairs consists of equivalent fractions? 3/9 and 5/15 ,12/20 and 20/25,5/6 and 6/5,6/12 and3/4
Answers
Answer:
\(The\) \(Answer\) \(Is:\) \(\frac{3}{9}\) \(&\)& \(\frac{5}{15}\)
Step-by-step explanation:
Divide by 4 , 2nd fraction Divide by 5:
3/4 ≠ 4/5
5/6 ≠ 6/5 We can already see it.
Divide by 3. . .
2/4 ≠ 3/4
Divide by 3 , 2nd fraction Divide by 5:
1/3 = 1/3 \(Perfect!\)
The answer is, \(\frac{3}{9}\) & \(\frac{5}{15}\)
Find the missing numbers
Answers
Based on the information provided, the missing number would be number 6.
How to find the missing numbers?When it comes to finding missing numbers, the first step is to decipher or identify the pattern. This can be either a sequence of numbers or the application of a specific mathematical operation such as subtraction or addition.
In this case, we can see there is a sequence of numbers that seems to go from 1 to 9. However, if you check carefully, the number 6 is missing, which is the number you need to add.
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Pls somone tell
Me the answer plzzzz
Answers
Answer:
POSITIVE
Step-by-step explanation:
Because the product of 2 negative numbers is a positive number