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3 years ago

Using the greatest common factor for the terms, how can you write 56 + 32 as a product?

Mathematics

1 answer:

coldgirl [10]3 years ago

5 0

Answer:

8(7+4) (C.)

Step-by-step explanation:

First find the greatest number that can go into 56 and 32:

Then we can see if C. works because it is the only one with an 8 out in front:

$8*7=56$

and...

$8*4=32$

So C. is the right answer!

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A’B’C’ is a dilation image if ABC which is the correct description of the dilation

Sav [38]

Answer:

The dilation is an enlargement

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is equal and this ratio is called the scale factor

In this problem Triangles A'B'C' and ABC are similar by AA Similarity Postulate

Let

z------> the scale factor

$z=\frac{A'C'}{AC}$

substitute the values

$z=\frac{2+8}{2}$

$z=\frac{10}{2}=5$

The scale factor is greater than 1

therefore

The dilation is an enlargement

3 0

3 years ago

Read 2 more answers

X+5.5+8=5x-13.5-4x what does x equal

wariber [46]

Answer:

There are no values of x that makes the equation true. or in other words ( no solution)

8 0

3 years ago

Y=x +1. what is y and x and then the (x, y) thing and the slope and the y intercept

nadezda [96]

Answer:

Your answer is

From the equation : y=x+1

slope is 1 y intercept is 1

(x,y)= ( 1,2),(3,4)...........................(Infinity -1,Infinity)

Hope that this is helpful. Tap the crown button, Like & Follow me

6 0

3 years ago

Identify the "inside function" u = f(x) and the "outside function" y = g(u). Then find dy/dx using the Chain Rule.

skad [1K]

DfLet $f(x)=\sec x$ and $g(x)=\sqrt x$ . Then

$y=\sec\sqrt x=\sec(g(x))=f(g(x))=f\circ g(x)$

By the chain rule,

$\dfrac{\mathrm dy}{\mathrm dx}=\dfrac{\mathrm dy}{\mathrm du}\dfrac{\mathrm du}{\mathrm dx}$

where $u=g(x)=\sqrt x$ , so that $y=f(g(x))=f(u)=\sec u$ . We have

$\dfrac{\mathrm du}{\mathrm dx}=\dfrac1{2\sqrt x}$
$\dfrac{\mathrm d\sec u}{\mathrm du}=\sec u\tan u$

and so

$\dfrac{\mathrm dy}{\mathrm dx}=\sec u\tan u\dfrac{\mathrm dy}{\mathrm du}=\dfrac{\sec\sqrt x\,\tan\sqrt x}{2\sqrt x}$

5 0

3 years ago

Which of the following questions describes the equation 4 n = -24?

dangina [55]

3- What number, when multiplied by 4, equals -24?

Hope this helps. :)

4 0

3 years ago