3 years ago

What is the final transformation in the composition of transformations that maps pre-image ABCD to image A"B"C"D"?

Mathematics

2 answers:

Allisa [31]3 years ago

8 0

Answer:

Step-by-step explanation:

Fynjy0 [20]3 years ago

3 0

<span>

a 270-degree rotation about point B </span>

You might be interested in

Divide 8 1/2 by the positive difference 4 4/5 and 7 7/10

icang [17]

$\\ \sf\longmapsto 8\dfrac{1}{2}\div \left(4\dfrac{4}{5}-7\dfrac{7}{10}\right)$

$\\ \sf\longmapsto \dfrac{17}{2}\div \left(\dfrac{24}{5}-\dfrac{77}{10}\right)$

$\\ \sf\longmapsto \dfrac{17}{2}\div\left(\dfrac{48-77}{10}\right)$

$\\ \sf\longmapsto \dfrac{17}{2}\div \left(\dfrac{29}{10}\right)$

$\\ \sf\longmapsto \dfrac{17}{2}\times \dfrac{10}{29}$

$\\ \sf\longmapsto \dfrac{17(10)}{2(29)}$

$\\ \sf\longmapsto \dfrac{170}{58}$

$\\ \sf\longmapsto \dfrac{85}{29}$

$\\ \sf\longmapsto 2\dfrac{27}{29}$

7 0

3 years ago

Read 2 more answers

Jeffery took a drive to town at an average rate of 50mph. When he returns, he drove back at the rate of 30 mph. If he spent a to

katen-ka-za [31]

Answer:

150 + 150 = 300

Step-by-step explanation:

50x = 30y

x + y = 8

~~~~~~~~~~~~~~~

x = 8 - y

50(8-y) = 30y

400 - 50y = 30y

400 = 80y

y = 5

x= 3

6 0

3 years ago

If F(x)=x^3-2x^2, which expression is equivalent to f(I) -2+i,-2-i,2+i,2-i

Romashka-Z-Leto [24]

Hello from MrBillDoesMath!

Answer:

2 - i

Discussion:

Evaluate F(x) = x^3 - 2 x^2 when x = i.

i^2 = -1 for i^3 = i ( i^2) = i (-1) = -i

So F(i) = (i)^3 - 2 (i)^2

= -i - 2(-1)

= -i + 2

= 2 - i

which is the last answer shown

Thank you,

MrB

6 0

4 years ago

If a customer bought a car and paid $1,080 in sales tax and the sales tax rate is 6%, What was the price of the car before the t

Andreyy89

1080 / 0.06=18000
18000 exactly

8 0

4 years ago

Fiona is serving iced tea and lemonade at a picnic. She has only 44 cups in which to serve the drinks. If x represents the numbe

trapecia [35]

X=44-y
hope this helps

3 0

4 years ago

Read 2 more answers