Please help will give brainlest and special thanks

Answer:

1) cos function (it looks just like one)

2) yint is (0,1) or y=1

3) Smallest xint is (-2π,0)

4) greatest y value is y=1 and thats when x=0

5) Not sure what the last one is asking

Answer:

Step-by-step explanation:

any two points on dotted line are (0,0) and (4,3)

\(slope=\frac{3-0}{4-0} =3/4\\eq.~ of~ dotted~ line~ is ~y=\frac{3}{4} \\consider~the~inequality~ y<\frac{3}{4} x \\take ~any~point~in~the~shaded~region,~let ~x=1,y=0\\\\0<\frac{3}{4}\\which~is~true.\\Hence~y<\frac{3}{4} x\)

Answer:

4X > 3Y

Step-by-step explanaition

The number on the x axis will always be larger than the one on the y-axis because if x is 4 y will be 3

Sorry if this is wrong

Have attached the picture which has the answers plus explains the solution...

Hope that helps

The simplification, its degree and number of terms of the given polynomials is given below.

Polynomials are sums of terms of the form k⋅xⁿ, where k is any number and n is a positive integer

Given:

1. (x-1/2)(6x+2)

Simplified form: 6x²-x-1

Name by degree : Quadratic

Number of terms: Polynomial.

2. (7x²+3x)-1/3(21x²-12)

   Simplified form: 3x+4

Name by degree : Linear

Number of terms: Binomial.

3. 4(5x²-9x+7)+2(-10x²-18x-13)

  Simplified form: 2

Name by degree : constant

Number of terms: monomial.

Learn more about polynomial here:

https://brainly.com/question/11536910

#SPJ2

Answer: 40 snowstorms

Step-by-step explanation:

Please read this to understand how to complete this question in the future, I am not answering this question for you to just copy the answer and cheat!

65 percent of the snowstorms caused power outages

14 of the snowstorms did not.

if 65 percent caused power outages 35 percent did not, as 100 percent is the total amount of snowstorms,

Therefore, 35 percent = 14.

To find one percent, we divide 14 by 35

= 0.4

We know what 35 percent is: 14

We need to find the extra 65 percent

To do this, we multiply one percent, 0.4, by 65

=26

Now, to get 100 percent we add 26 and 14.

26+14 = 40

Therefore, there were 40 snowstorms in the city over the 4 year period.

Hope this helped, have an awesome day!

Explanation

The angles ABD and DBC are supplementary since they form a straight line. That means they add to 180 degrees.

(angle ABD) + (angle DBC) = 180

(134) + (2x) = 180

2x = 180-134

2x = 46

x = 46/2

x = 23

Answer: x=23 and the angle relation used was supplementary angles

Step-by-step explanation:

first, you know that angle abd is 134 so you subtract that from 180 and divide it by 2 because angle cbd is 2x and you know they equal 180 because they make a straight line.

Answer: This relation is not a function. No, because for each input there is not exactly one output.

Option C is correct, Yes, because for each input there is exactly one output

A relation is a function if it has only One y-value for each x-value.

To determine whether the relation is a function or not, we need to check whether each input in the domain (the x values) is paired with exactly one output in the range (the y values).

The input value of -3 is paired with the output value of 0

The input value of -1 is paired with the output value of 2

The input value of 1 is paired with the output value of 0

The input value of 3 is paired with the output value of 2

The input value of 5 is paired with the output value of 5

Since each input in the domain is paired with exactly one output in the range, the relation is a function.

Therefore, the correct answer is: Yes, because for each input there is exactly one output.

To learn more on Functions click:

https://brainly.com/question/30721594

#SPJ2

Answer:

the answer is in the ss below

Answer: 243

Step-by-step explanation:

3³×3²

27×9=243

Answer:

The value of x is 30 inches.

Step-by-step explanation:

Set up proportions (ratios):

12 to 10; 36 to x,

\(\frac{12}{10} =\frac{36}{x}\),

Now, solve for x.

12x = 360

x = 360/12

x = 30

Answer:

form the origin (0,0) move 4 units right and half an unit down

Answer:

I have attached the steps and answer

The function for the points are  y = -15x - 5

From the information given, we have that;

The points are;

(1/3,0) (-2 3/4,0) and (0,-5)

Using the point-slope form of a linear equation, we have;

y - y₁ = m(x - x₁)

Such that;

Using (1/3, 0) and (0, -5), we have that the slope is;

m = (0 - (-5))/0 -1/3)

expand the bracket

= 5 / (-1/3)

= -15

Now, take any of the given points and substitute the values

Using (1/3, 0), we get;

y - 0 = -15(x - 1/3).

y = -15x - 5.

Learn more about functions at: https://brainly.com/question/25638609

#SPJ1

The function for the points solved by  (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)

We have given the points:

(1/3,0) (-2 3/4,0) and (0,-5)

Using the formula of linear equation

\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)                                                          

Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)

that is 1/3 = \(a\), 0 = \(a_{1}\) and

0 = \(b\), -5 = \(b_{1}\)

\(x\) refers to the slope of line (take any variable)

Now for finding the value of \(x\),

\(x=a-a_{1}/b-b_{1}\)

inserting the values,

\(x=[0-[-5]]/[0-1/3]\\x= -15\)

Substitute the value of \(x\) in the equation

\(a-0=-15[b-1/3]\)

By simplifying the equation, we get

\(a=-15b-5\)

To know more about functions and points:

https://brainly.com/question/30721594

Answer:

The answer is 80

Answer:

hey

Step-by-step explanation:

Answer:

3. y = 8x

Step-by-step explanation:

y = 8x

earnings (y)=$8×number of hours (x)

8 dollars is her hourly wage and that multiplied by the number of hours she works will give you her total earnings.

Hope this helps! :)

Answer:  The answer is A

Step-by-step explanation:

I know because i did that befor

Answer:

answered all of them below

Step-by-step explanation:

a) 25%

b) 120

c) 100/400 + 80/400= 180/400= 9/20

d) 340

e) 100/400 + 40/400= 140/400= 7/20

f) 400

The following conclusions can be drawn from the circle graph:

Cable Car is the preferred transportation for 75 residents. (27% of 300 = 81 residents)

Together, Streetcar and Bus are the preferred transportation for 25% of residents. (15% + 10% = 25% of 300 = 75 residents)

The other two statements are incorrect:

Bicycle is the preferred transportation for 8% of residents, not 30. (8% of 300 = 24 residents)

Together, Bus and Bicycle are the preferred transportation for 18% of residents, not 54. (10% + 8% = 18% of 300 = 54 residents)

Answer:

Step-by-step explanation:

Answer: 15.75

Step-by-step explanation: 2.25 times 7 is 15.75

Answer:

$15.75.

Step-by-step explanation:

First off, this is an algebraic expression. We have to find the total by substituting 7 for n.

7 x 2.25 = 15.75, therefore, that's your answer!

Pls mark Brainliest!

Answer:

$28

Step-by-step explanation:

Julious pays 3 dollars to join, and buys 5 books, each of which would be 5 dollars. The equation to solve would be: 3 + (5*5) = ???

The answer would be 28, if you followed PEMDAS.

Answer: $28

Answer:

1 out of 3 or 1/3.

Step-by-step explanation:

Answer:

1, 3, 5, 6

Step-by-step explanation:

I think this is the right answer

Answer:

1 3 5 6

Step-by-step explanation:

x/6 + 45> 39

x/6 > -6
x> - 36
so 1, 3, 5, 6

Step-by-step explanation:

The equation that fits the data is y = 2x + 3.

The surface area of the top open cylinder is 6810.149 sq.cm.

A cylinder is a three-dimensional solid that consists of two congruent surfaces (bases) and one lateral surface.

Surface area of a cylinder = Base area + Lateral area

Base area of a cylinder = 2 × π × r²

Lateral area of a cylinder = (2 × π × r) × h

Therefore, here base area of a cylinder = 2× π × 12²

                                                                  = 5837.27 sq.cm.

And, lateral area of a cylinder = (2 × π × 12) × 2

                                                  = 972.8784 sq.cm.

Therefore, total surface area of a cylinder = 5837.27 + 972.8784

                                                                      = 6810.149 sq.cm.

To know more about surface area:

https://brainly.com/question/951562