Answer:
C
Step-by-step explanation:
The domain is all real numbers, and the range is all integers that are multiples of 3. This is right I took the test.
Answer:
9) 28
10) 22
Step-by-step explanation:
collinear means on the same line
9 ) AB+BC=AC
16+12=28
10) 13+9=22
Draw a rectangle and make one side 16 and the other side 2
A = 1/2bh
40 = 1/2 x^2
x^2 = 80
x = 8.9