4 years ago

The polygons in each pair are similar. find the scale factor of the smaller figure to the larger figure.

Mathematics

1 answer:

zaharov [31]4 years ago

4 0

Use the lengths of corresponding sides
so answer is 16:40 which simplifies to 2:5.

You might be interested in

What are the five multiples of 1/3?

Svetllana [295]

The anwser is 1-2/3.

3 0

3 years ago

Pentagons ABCDE is shown on the coordinate plane below

AveGali [126]

I beleive it would be 5,2 but I'm not too sure

3 0

3 years ago

Read 2 more answers

Find the jacobian of the transformation. x = u2 + uv, y = uv2

atroni [7]

$\mathbf J=\begin{bmatrix}\dfrac{\partial x}{\partial u}&\dfrac{\partial x}{\partial v}\\\\\dfrac{\partial y}{\partial u}&\dfrac{\partial y}{\partial v}\end{bmatrix}=\begin{bmatrix}2u+v&u\\v^2&2uv\end{bmatrix}$

The Jacobian has determinant

$\det\mathbf J=\begin{vmatrix}2u+v&u\\v^2&2uv\end{vmatrix}=(2u+v)2uv-uv^2=4u^2v+uv^2=uv(4u+v)$

5 0

4 years ago

Find the surface area of the prism. Write your answer as a fraction or mixed number.

trapecia [35]

Answer:

2⅔ ft²

Step-by-step explanation:

A cube has 6 square faces

6 × (⅔)²

6 × 4/9

8/3

2⅔

6 0

3 years ago

Read 2 more answers

2/3 cups of raisins are mixed with 1/2 cup peanuts what is the ratio

krok68 [10]

3:5 because if you add the fractions together it is what you get so the 5 would be raisins and the 3 would be peanuts

6 0

3 years ago