What are the next coordinates (x,y) of the sequence (4,3),(1,6),(-2,12),(-5,24) ? matric nattern starting from the top

By using the concept of function, it can be seen that the given figure does not represents a function.

What is a function?

A function from A to B is a rule that assigns to each element of A a unique element of B. A is called the domain of the function and B is called the codomain of the function.

There are different operations on functions like addition, subtraction, multiplication, division and composition of functions.

Here the values on the x axis represents the domain and the values on the y axis represents the Range.

From the figure it can be seen that

For x = 2, there are three points on the y axis.

So the point x = 2 maps to different points on the y axis

So this is not a function

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The probability that a randomly chosen contestant has a brown beard and is only in the beard competition is 0.402. The correct answer is option (D) 0.402.

Let B denote the event that a contestant has a brown beard, and M denote the event that a contestant is only in the beard competition. We are given:

P(B) = 0.406

P(M) = 0.509

P(B U M) = 0.513

We want to find P(B ∩ M), the probability that a contestant has a brown beard and is only in the beard competition. We can use the formula:

P(B U M) = P(B) + P(M) - P(B ∩ M)

Rearranging and substituting the given values, we get:

P(B ∩ M) = P(B) + P(M) - P(B U M)

= 0.406 + 0.509 - 0.513

= 0.402

Therefore, the probability that a randomly chosen contestant has a brown beard and is only in the beard competition is 0.402.

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See full text below

POSSIBLE POINTS: 1

Trevor was the lucky journalist assigned to cover the Best Beard Competition. He recorded the contestants' beard colors in his notepad. Trevor also noted the contestants were signed up for the mustache competition later in the day.

The probability that a contestant has a brown beard is 0.406, the probability that a contestant is only in the beard competition is 0.509, and the probability that a contestant has a brown beard or is only in the beard competition is 0.513.

What is the probability that a randomly chosen contestant has a brown beard and is only in the beard competition?

0.915

0.582

0.004

0.402

O 0.103

O 0.441

4x + 8 + 6y + 12 + 5y + 3 + 6x - 28 = 360

10x + 11y + -5 = 360

10x + 11y = 365

Substituting the possible solutions

10(20) + 11y = 365

200 + 11y = 365

11y = 365 - 200

11y = 165

y = 165/11

y = 15

So, after doing this procedure for all the possible solutions, the only with a whole number as a result is the number 20.

So, the result is 20.

Answer:

$175

Step-by-step explanation:

you need to specify if harriet got the 7 portion or the 5 portion. I'll answer as if she got the 7 portion.

They split it into 12 portions because the ratio is 7:5 and 7+5=12. So do $300/12=25

Assuming Maya got the 5 portion, do $25 x 5 = $125, so Maya got $125.

Assuming Harriet got the 7 portion, do $25 x 7 = $175, so Harriet got $175.

Answer:

16,886

Step-by-step explanation:

The last answer! Pls mark me brainly!

Answer:

60

Step-by-step explanation:

multiply length times width l x w

length is 10

width is 6

10 x 6 is 60

The equation that could be used to find x, the average number of feet the tree grew each month is; 14x + 10 = 56.2

We are told that the tree was planted at a height of 10 ft.

Period for which tree was planted = 14 months

Height of tree after 14 months = 56.2 ft.

Thus, if x is the average number of feet the tree grew each month, then the equation to find x is;

14x + 10 = 56.2

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Answer:

46/5 hope it helps!

Step-by-step explanation:

9x5= 45

45+1= 46

46/5

The publication of three major books on race in chronological order, from earliest to most recent is:

Chronological order is the listing, description, or discussion of when events occurred in relation to time. Essentially, it is similar to looking at a chronology to see what happened initially and what happened after that. For example, if teachers asked their pupils to recount their first day of school, they would expect students to begin by waking up that morning and getting ready. If pupils begin from the time they enter the school, significant information is lost and the listener may become confused due to a lack of knowledge.

Helping pupils grasp what chronological order is and how to use the skill correctly can benefit students ranging from kindergarten to collegiate levels. The concept may appear simple, yet failing to master chronological sequence can cause kids to struggle academically and lack a solid educational foundation.

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The chords, inscribed angles, and central angles in the figure has been identified below.

A chord is a line segment that has both endpoints that lies on the circumference of a circle.

An inscribed angle can be defined as an angle that is formed by two chords in a circle, and having its vertex on the circumference of the circle.

A central angle is an angle that has its vertex at the center of the circle and it is formed by two radii of the circle.

1. The chords in the circle are: DE and EF

Inscribed angle is: angle DEF

Central angle are: angle DCF

2. The chords in the circle are: RS, ST, and SU

Inscribed angle are: angles STR, SRT, SRT, and RSU

Central angle are: angles TCU, SCT, SCR, and RCU

3. The chords in the circle are: DG and EF

Inscribed angle are: angles DGF and GEF

Central angle is: none

4. The chord in the circle is: AE

Inscribed angles are: none

Central angle is: angles DCE, ACB, BCE, and BCD

5. m<DGE = 1/2(84)

m<DGE = 42°

6. m<EFD = 1/2(84)

m<EFD = 42°

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Answer:

I think I know

Step-by-step explanation:

but im not sure.

Answer:

The Answer is 5.

Step-by-step explanation:

Two Negatives equal a Positive.

Answer:

50×100÷950=5.26

Round off 5.26

=5.3%

Answer:

B. <

absolute bars make the negative positive

Answer:

This can be done in two ways -

- horizontal

- vertical

so I chose Vertical :

Answer:

i dont know

Step-by-step explanation: for points

The correct  answer and the correct option is A.

It is given that  DEFG is a parallelogram.

Draw the diagonals DF and EG. Place point H where DF and EG intersect.

In triangle HGD and HEF

∠HGD ≅ ∠HEF                            (Alternate Interior angle)

∠HDG ≅ ∠HFE                      (Alternate Interior angle)

By the definition of a parallelogram, the opposite sides of a parallelogram are congruent.

DG ≅ EF                                      (Opposite sides of parallelogram)

According to ASA postulate, two triangles are congruent if any two angles and their included side are equal in both triangles.

So, by using ASA criterion for congruence we get,

ΔDGH ≅ ΔFEH

Since corresponding sides of congruent triangles are congruent, therefore

GH ≅ EH                      (CPCTC)

DH ≅ FH                     (CPCTC)

Option A is correct.

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The complete question is

"Given that the expression “p dollars for every q items” describes a unit price, which statement must be true?

p = 1

p = q

q = 1

pq = 1"

The statement that must be true would be from option D; pq = 1.

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.

Given that the expression “p dollars for every q item” describes a unit price,

So, the equation will be formed as

p x q = 1

pq = 1

Hence, the statement that must be true would be from option D; pq = 1.

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Answer:

minimum (6, 8)

Step-by-step explanation:

Answer:

Hence the solution to the differential equation is Step-by-step explanation:

Answer:

(- 5 ± √33) / 2

Step-by-step explanation:

x² + 5x - 2

Here,

a = 1

b = 5

c = - 2

Determinant (D) = b² - 4ac

D = 5² - 4 × 1 × (- 2)

= 5² - (4) (- 2)

= 5² - (- 8)

= 25 + 8

D = 33

x = (- b ± √D) / 2a

= (- 5 ± √33) / 2( 1 )

x = (- 5 ± √33) / 2

Answer:

N(t)=N∗.5t/h where n(t) is amount of substance left, N = initial amount, t = current time, and h = half-life time.h = 24 hours t= 45 hours, N = 130mg

therefore, N(t)=130∗.545/24=35.44mg

Step-by-step explanation:

N(t)=N∗.5t/h where n(t) is amount of substance left, N = initial amount, t = current time, and h = half-life time.h = 24 hours t= 45 hours, N = 130mg

therefore, N(t)=130∗.545/24=35.44mg

Answer:

≈ 130 mg

Step-by-step explanation:

This is about the half-life of the substance.

There is a formula for this kind of calculations:

N(t)= N₀*(0.5)^(t/T), where

In our case, we have:

And the calculation:

Answer: about 130 mg of substance remains after 20 hours

Answer:

Step-by-step explanation:

To find the exact values of trigonometric functions for the given conditions of 3π < t < 7π and tan(t) = 12² ar, we can use the given information to determine the values of sine, cosine, secant, cosecant, and cotangent.

Since tan(t) = 12² ar, we can deduce that tan(t) = 144. Using the Pythagorean identity, we can find the values of **sine** and **cosine**.

sin(t) = √(1 / (1 + tan²(t))) = √(1 / (1 + 144²)) = √(1 / (1 + 20736)) = √(1 / 20737)

cos(t) = tan(t) * sin(t) = 144 * √(1 / 20737)

To find the values of secant, cosecant, and cotangent, we can use the reciprocal identities:

**sec(t) = 1 / cos(t) = 1 / (144 * √(1 / 20737))**

csc(t) = 1 / sin(t) = 1 / √(1 / 20737)

cot(t) = 1 / tan(t) = 1 / 144

Therefore, the exact values of the trigonometric functions are as follows:

sint = √(1 / 20737)

cost = 144 * √(1 / 20737)

sect = 1 / (144 * √(1 / 20737))

csct = 1 / √(1 / 20737)

cott = 1 / 144

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The radius of the circle is 13 units

From the question, we have the following parameters that can be used in our computation:

The circle

Where we have

Center = (0, 0)

Point - (-5, 12)

The radius of the circle is the distance between the point and the center

So, we have

Radius = √[(0 + 5)² + (0 - 12)²]

Evaluate

Radius = 13

Hence, the radius is 13 units

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Given the inequality:

This mean that 3a is less than 39.

The problem that could be solved using the inequality above is:

Three equal priced shirts came to under $39

Where a represents the shirt.

ANSWER:

B) Three equal priced shirts came to under $39

Answer:

Yes

Step-by-step explanation:

It is a function because the x value doesnt repeat itself. The x value is the input

Answer:

2x

Step-by-step explanation:

If you double all the distances of the BLACK shape, it becomes the BLUE shape.

Answer:

2

Step-by-step explanation:

Answer:

5832

Step-by-step explanation:

15 - 7 = 8

8 × 2 = 16

16 + 2 = 18

18 × 18 × 18 = 5832

The Differentiation of the function is f'(x) = 306 (2x⁵ - 4x⁴ + 2) ³⁰⁵ (10x⁴- 16x³).

The correct option is D.

To differentiate the function f(x) = (2x⁵ - 4x⁴ + 2)³⁰⁶, we'll use the chain rule.

Let's find the derivative:

f'(x) = 306(2x⁵ - 4x⁴ + 2)³⁰⁵ (d/dx)(2x⁵ - 4x⁴ + 2)

Now, we differentiate the expression (2x⁵ - 4x⁴ + 2) with respect to x:

(d/dx)(2x⁵ - 4x⁴ + 2) = 10x⁴- 16x³

Substituting this back into the derivative expression:

f'(x) = 306 (2x⁵ - 4x⁴ + 2) ³⁰⁵ (10x⁴- 16x³)

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Answer:

the probability that the first groupmate you meet has studied some statistics is 0.45

Step-by-step explanation:

From the information given :

A professor divided the students in her business class into three groups

Let consider then to be :

Group            Statistics Class

A                    Never taken a statistics class

B                    Taken one statistics class

C                     Taken two or more statistics class.

If 55% of the students have never taken a statistics class,

Then ;

P(A) = 0.55

25% have taken only one semester of a statistics class

Then P(B) = 0.25

and the rest have taken two or more semesters of statistics

Then P(C) = 1 - 0.55 -0.25

P(C) = 1 - 0.80

P(C) = 0.20

The objective is to determine the probability that the first groupmate you meet has studied some statistics

The probability of the first groupmate you meet has studied some statistics = 1 - P(never taken a statistics course)

Let the  probability of the first groupmate you meet that  has studied some statistics be P(D)

Then P(D) = 1 -  P(A)

P(D) = 1 - 0.55

P(D) = 0.45

the probability that the first groupmate you meet has studied some statistics is 0.45