All categories

3 years ago

I need help with this iready question

Mathematics

1 answer:

SVEN [57.7K]3 years ago

6 0

Answer:

B. Rotate 180° about the origin, dilate by scale factor 2, center at the origin

Step-by-step explanation:

Example: Point A-2 (-1 , 4) -> Rotate 180° (1 , -4) -> dilate with scale factor 2 ->

(2 , -8)

You might be interested in

What challenges might people living in a country or state with high concentration of subprime scores be facing as a result of th

IrinaVladis [17]

Answer:

poverty and hunger

5 0

3 years ago

Please help! I need this quickly!

s2008m [1.1K]

The correct answer is A) adults tickets: 19

7 0

3 years ago

Read 2 more answers

What is the answer to the problem

Tanya [424]

Answer:

a - 8

b - 20

c - 40

answer - 40% of 20 is 8

Step-by-step explanation:

20 x .4 = 8

.4 is found by the 40 / 100

8 0

3 years ago

Read 2 more answers

(01.05 MC)

Dennis_Churaev [7]

Answer:

least to greatest : 14/9 , sqrt 7, sqrt 13, sqrt 40, 4^3

Step-by-step explanation:

7 0

3 years ago

Kindly answer this one. Thank you.

steposvetlana [31]

Answer:

See below.

Step-by-step explanation:

I'm assuming these questions are about the Midline Theorem (segment AL joins the midpoints of the non-parallel sides.

♦ The midline's length is the average of the lengths of the top and bottom parallel sides.

$AL=\frac{OR+CE}{2}$

Use this equation and substitute values given in each problem, then solve for the missing information.

1. AL = x, CE = 9, OR = 5

$x=\frac{9+5}{2}=7$

2. AL = <em>m</em> - 4, CE = 15, OR = 17

$m-4=\frac{15+17}{2}=16\\\\m-4=16\\\\\\m=20\\\\AL=20-4=16$

3. OR = y + 5, AL = 15, CE = 18

$15=\frac{(y+5)+18}{2}\\\\15=\frac{y+23}{2}\\\\30=y+23\\\\7=y\\\\OR = 7+5=12$

4 0

2 years ago

I need help with this iready question​

I need help with this iready question