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olga nikolaevna [1]

3 years ago

14

I need help with this question someone

2 answers:

beks73 [17]3 years ago

8 0

Answer:

32

Step-by-step explanation:

Masja [62]3 years ago

5 0

Answer:

B

Step-by-step explanation:

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Which statement is true?

Otrada [13]

The statement that would be considered be as true is "<span>In a regular hexagon, the length of the radius is the same as the length of a side. In addition, a hexagon could be sliced forming triangles that are equilateral therefore having the same length of sides and similar interior angles. </span>

3 0

2 years ago

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Josh is unpacking boxes at her job at target she unpacks 17 boxes that each have 25 regular DVDs in them she also on tax 24 boxe

Musya8 [376]

Answer:

1+1=4

Step-by-step explanation:

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2 years ago

What is the inverse of the function f(x) = 2x – 10?

strojnjashka [21]

Answer:

see explanation

Step-by-step explanation:

let y = f(x) then rearrange making x the subject

y = 2x - 10 ( add 10 to both sides )

y + 10 = 2x ( divide both sides by 2 )

$\frac{y+10}{2}$ = x

Change y back into terms of x

$f^{-1}$ (x) = $\frac{x+10}{2}$

6 0

2 years ago

The pre-image I will give you brainless

zysi [14]

Answer:

The scale factor is 1/2.

Step-by-step explanation:

Before the scale is put into effect, each coordinate is double of after the scale is put into effect. Its ratio of 2:1, so it'd be 1/2.

6 0

2 years ago

The expression below shows the population of butterflies in a forest after 4x years.

weeeeeb [17]

Answer:

The equivalent expression is: $40(1.1699)^x$

Hence, option c is correct.

Step-by-step explanation:

We have been given the function:

$f(x)=40(1.04)^{4x}$

Using:

$x^{ny}=(x^n)^y$

Here, n=4 and x=y

$f(x)=40(1.04^4)^x$

On simplification of $1.04^4=1.1698\approx1.1699$ so we get:

$40(1.1699)^x$

Therefore, the equivalent expression is: $40(1.1699)^x$

Hence, option c is correct.

7 0

3 years ago

Read 2 more answers