3 years ago

30 POINTS!

Mathematics

1 answer:

guapka [62]3 years ago

7 0

Answer:

yes

Step-by-step explanation:

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prohojiy [21]

Do you need help? I can assist you if so.

4 0

2 years ago

Rectangle ABCD was dilated to create rectangle A'B'C'D. Triangle A B C D is dilated to form triangle A prime B prime C prime D.

Julli [10]

Answer:

$AB = 6$

Step-by-step explanation:

Given

$BC = 3.8$

$A'B' = 15$

$B'C' = 9.5$

Required

Determine the length of AB

Because A'B'C'D is a dilation of ABCD, then the following relationship must exist:

$A'B' : AB = B'C' : BC$

Substitute values for A'B', B'C' and BC

$15 : AB = 9.5 : 3.8$

Express the ratio as fractions:

$\frac{AB}{15} = \frac{3.8}{9.5}$

Multiply through by 14

$15 * \frac{AB}{15} = \frac{3.8}{9.5} * 15$

$AB = \frac{3.8}{9.5} * 15$

$AB = \frac{3.8* 15}{9.5}$

$AB = \frac{57}{9.5}$

$AB = 6$

8 0

3 years ago

Read 2 more answers

A. [1 3

Trava [24]

D. [ 6 10

-8 0]

would be the correct answer.

7 0

3 years ago

Read 2 more answers

The sum of two consecutive even interfere is -10. what is the large integer?

almond37 [142]

-4 —> -4 + -6 = -10, so -4 is greater as it is less negative

6 0

3 years ago

A. Write the linear system as a matrix equation

umka21 [38]

AX = B

1 -1 -1 x 0
0 -2 -1 y = -2
2 1 0 z -4

x
y = A^-1 B
z

x -1 1 1 0 6
y = 2 -2 -1 . 2 = -8
z -4 3 2 4 14

7 0

2 years ago