Answer:
Ans. C
Step-by-step explanation:
every domain has different image in C.
A.
(5, 10), (-9, 3), (0, 9), (0, -5)
B.
(10, 5), (3, -9), (9, 0), (10, -5)
C.
(5, 10), (-9, 3), (0, 9), (-5, 10)
D.
(0, 10), (-9, 3), (0, 9), (-9, -5)
Step-by-step explanation: :D
Yes
If you perform the vertical line test, each row where there is a point only gets hit once, if it got hit twice it would not be a function.
$39.96
Since it is 20% off, we would multiply by .8, as we subtract the .2 (20%) off of the price.
$49.95 x 0.8 = $39.96
<u>6</u>
<u>4</u>
<u>12</u>
<u>72</u>
Base is 6 in
Height is 4 in
To get the area of a triangle is 1/2 Base × Height
Being 1/2(6)(4) = 12
To get the area of a rectangle is Length × Width being 9 × 8 = 72
