1. Show your
workill
A triangle has vertices of (2, 3), (2,7)
and (-1, 3).
A (x, y) → (x - 4, y + 5)
B (x, y) → (x + 4, y + 5)
C (x, y) → (x - 4, y - 5)
D (x, y) → (x - 5, y + 4)
If the triangle is translated 4 units to
the left and 5 units up, what rule was
followed for the new vertices?
Students, draw anywhere on this slide!
Paar Deckel
Com

false.

step-by-step explanation:

false.

cavalieri's principle makes that statement about the volumes, not about the areas.

use the power rule  

( a b ) n = a n b n

to distribute the exponent.

apply the product rule to  

3 x 2 y 3 . ( 3 x 2 ) 2 ( y 3 ) 2

apply the product rule to  

3 x 2 . 3 2 ( x 2 ) 2 ( y 3 ) 2

raise  

3

to the power of  

2 . 9 ( x 2 ) 2 ( y 3 ) 2 multiply the exponents in   ( x 2 ) 2

.

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 2 ⋅ 2 ( y 3 ) 2

multiply  

2   by   2 . 9 x 4 ( y 3 ) 2

multiply the exponents in  

( y 3 ) 2 .

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 4 y 3

⋅

2

multiply  

3   by   2 . 9 x 4 y 6

step-by-step explanation:

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09