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3 years ago

How does the value of a affect the graph of a monomial function?

1 answer:

7 0

A monomial function has this form: ax^n

The coefficient "a" modifies the graph of the function by stretching it as ia"grows.

A big absolute value of "a", i.e. |a| will result is an elgongated function.

The answer is the option B. As |a| increases, the graph narrows; as |a| decreases, the graph widens.

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To the right are the outcomes that are possible when a couple has three children. assume that boys and girls are equally likely

hoa [83]

The all possible eight outcomes of boy or girl birth when a couple have three children is

(GBB) , (GBG), (GGB) , (GGG), (BBG), (BGB), (BGG), (BBB)

Where B represents boy and G represents Girl

The probability that having exactly 1 girl is

= Number of outcomes with one girl / Total numbers of outcomes

Now Number of outcomes with only one girl = GBB, BGB, BBG = 3

So the probability will be

The probability that having exactly 1 girl is = 3/8 = 0.375

The probability that when a couple has three children, there is exactly 1 girl is 0.375

7 0

4 years ago

∠A and ∠B are vertical angles with m∠A=x and m∠B=4x−30 . What is m∠A ? Enter your answer in the box.

Paul [167]

First off, if they’re vertical angles, they have to be congruent. So set the equation up as x=4x-30. Then solve and get the answer of x=10. Therefore your angle measure is 10 degrees

3 0

3 years ago

Read 2 more answers

Witch of the following numbers is an integer? 3/2 1 0.5

marta [7]

Answer:

All whole numbers and their opposites are integers. Examples below!

Step-by-step explanation:

1 -1

2 -2

3 -3

And so on I can't tell if you have any whole numbers alone in this question so gave you examples. By the Way, only whole number and their negatives are considered integers.

6 0

3 years ago

Please help me :(

katrin [286]

Answer:

Step-by-step explanation:

x² + 6x - 4 = 0

Add 4 to both sides

x²- 6x = 4

Take the coefficient of x and divide it by 2. 6 ÷ 2 = 3

Now square the number that we got after dividing by 2. 3² = 9

Add 9 to both side of the equation.

x² - 6x + 9 = 4 + 9

x² - 6x + 9 = 13

{ This is in a² - 2ab + b² form}

x² - 2*x *3 + 3² = 13

(x - 3)² = 13

To find the solution, take square root

x -3 = √13

x - 3 = ± 3.61

x = 3.61 +3 ; x = -3.61 + 3

x = 6.61 ; x = -0.61

2)x² - 10x + 14 = 0

x² - 10x = -14

x² - 10x + 25 = -14 + 25

x² - 2*x*5 + 5² = 11

(x - 5)² = 11

Solution

x - 5 = √11

x - 5 = ±3.32

x = 3.32 +5 ; x = -3.32 + 5

x = 8.32 ; x = 1.68

x = 8.32

5 0

2 years ago

Please answer number 26

Hunter-Best [27]

Answer:

m = 0.1

b = 5

Step-by-step explanation:

The slope-intercept formula is mx + b.

m = slope

b = y-intercept.

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

3 0

3 years ago

Read 2 more answers