Which of the following makes sense as an answer to 8.9 *7.15

Answer:

here are the answers! :)

Step-by-step explanation:

The value represents the amplitude of the function. Therefore, the amplitude of the cosine curve function of the graph is 2.

The amplitude of a function is simply the maximum point or value of the given function.

From the question, we have:

Maximum = 2

The value represents the amplitude of the function.

Therefore, the amplitude of the cosine curve function of the graph is 2.

Read more about amplitude at:

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The modification that has the least cuts to her current expenses will be C. Caitlin can eliminate $54 from Food/Clothes and $120 from Entertainment.

It should be noted that current expenses are the simply the expenses that keep an individual or business going.

In this case, the modification with the least cuts to her current expenses that will allow Caitlin to pay off her balance in 20 months is that Caitlin can eliminate $54 from Food/Clothes and $120 from Entertainment.

This is important in order for her to cut her cost.

Learn more about expenses on:

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Answer: 8+i

Step-by-step explanation:

i always come in a pair, so if you have an -i you will have a +i

Answer:

8.25 for the 33$ and aporximately 7.63 for the 61$

Step-by-step explanation:

calculators exist

Answer:

- 5 [tex]\frac{5}{8}[/tex]

Step-by-step explanation:

[tex]\frac{m}{-\frac{6}{5} }[/tex] , is equivalent to

m ÷ - [tex]\frac{6}{5}[/tex] , substitute given value of m

= 6 [tex]\frac{3}{4}[/tex] ÷ - [tex]\frac{6}{5}[/tex] ( change mixed number to improper fraction )

=  [tex]\frac{27}{4}[/tex] ÷ - [tex]\frac{6}{5}[/tex] ( leave first fraction, change ÷ to × , flip second fraction )

= [tex]\frac{27}{4}[/tex] × - [tex]\frac{5}{6}[/tex] ( cancel 27 and 6 by 3 )

= [tex]\frac{9}{4}[/tex] × - [tex]\frac{5}{2}[/tex] ( multiply values on numerator/ denominator )

= - [tex]\frac{9(5)}{4(2)}[/tex]

=  - [tex]\frac{45}{8}[/tex]

= - 5 [tex]\frac{5}{8}[/tex]

:)

Step-by-step explanation:

185 is to 14.8 as x is to 18.5

185/14.8 = x/18.5

x = 185(18.5)/14.8

x = $231.25

Answer:

I think that the bottom is multiplying by 4 to get the rest for the bottom

Answer:

15

Step-by-step explanation:

28= x +13

x= 28-13

15

Therefore, 28= 15 +13

Answer:

IT IS THE SECOND ONEE

1/m8

[tex]▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ { \huge \mathfrak{Answer}}▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ [/tex]

The values of :

The given equations are :

now, let's multiply both the equations with 10 on both sides.

so, now our equations will be :

from Equation second :

now, let's substitute the value of y from here into Equation first.

here, we got the value of x = 2, let's plug it in equation second to find value of y :

And value of y = 3

answer

[tex]m = + 5 \div \sqrt{6 \: } \: \: \: or \: - 5 \div \sqrt{6} [/tex]

Answer:

165 degrees

Step-by-step explanation:

there are 2 measures on the other side of the protractor, they are: 15 and 165.

the angle is wider than a 90 degree angle, so it can't be 15 degrees

Answer: 11/15 as a decimal is 0.73333333333333.

Step-by-step explanation:

Answer:

it should be 69 degrees

Step-by-step explanation:

180 which is the angle of a straight line minus 111 is 69

Answer:

69 degrees

Step-by-step explanation:

m is a point, if your trying to find lkh, is 69

lkm=111, and jkl=180, so 180-111=jkm

jkm=69

angles that are diagonal from each other are the same degree

lkh=69

hope this helps, if not see me in the commnets

HOPE THIS HELPS, BRAINLIEST PLEASE

Answer:

[tex](fog)(x) = - {x}^{2} + x + 9[/tex]

Step-by-step explanation:

[tex](fog)(x) = f(g(x)) \\ = - ( {x}^{2} - x - 4) + 5 \\ = - {x}^{2} + x + 4 + 5 \\ = - {x}^{2} + x + 9[/tex]

I hope I helped you^_^

Answer:

416 i guess

Step-by-step explanation:

Answer:

[tex]r = 9[/tex]

Step-by-step explanation:

[tex](6r + 4) = (7r - 5) \\ 7r - 6r = 4 + 5 \\ r = 9[/tex]

Answer:

X=15

I hope this helps also I would appricate brainliest if possible :)

Answer:

114 feet

Step-by-step explanation:

Since the rate per minute is 38 ft per minute. You multiply that by three and get your rate for 3 minutes.

Answer:

114

Step-by-step explanation:

 38

 38

+38

 114

Hope this helps!

Brainliest pls

Have a great day!

Answer:

2-0

_____

-8-(-1)

explanation:

Answer:

E.

F.

G.

Step-by-step explanation:

I listed the correct ones

Answer:

11 but specifically it is 11.428571

Answer: 11

Step-by-step explanation: 100 divided by 8 3/4

If you want specific answer it's 11.4285714286

Answer:

7 to the power of 13

Step-by-step explanation:

Answer:

7  to the power of 13

Step-by-step explanation:

Step 1 - 7 to the power of 8 (7 x 8 = 56)

Step 2 - 7 to the power of 5 (7 x 5 = 35)

Step 3 - (7 x 8) + (7 x 5) = 91

Step 4 - Divide 91 by 7

Then your answer would be 7 to the power of 13

Step-by-step explanation:

[(3x − 6) (4x² − 1)] – [(2x − 4) (4x² + 4x + 1)]

>[3(x-2) (2x+1)(2x-1)]-[2(x-2)(4x²+2x+2x+1)

>[3(x-2)(2x+1)(2x-1)]-[2(x-2){2x(2x+1)+1(2x+1)}]

> 3(x-2)(2x+1)(2x-1)-2(x-2)(2x+1)²

> (x-2)(2x+1) [3(2x-1)-2(2x+1)]

> (2x²-3x-2)(6x-3-4x-2)

> (2x²-3x-2)(2x-5).

hope this helps you.

Answer:

-5

Step-by-step explanation:

4x-3 = 7x+12

4x-15 = 7x

-15 = 3x

-5 = x