
which means

has no solution, and we can omit that factor.
This leaves us with

which occurs for

.
Answer:
c. -4a + 22b
Step-by-step explanation:
12.8 is the answer you can multiply 3.2 to 4 or you can add 3.2 to 3.2
Answer:
A. 2 acute and 1 right angle.
Answer: 5, 3,
, D
<u>Step-by-step explanation:</u>
-5 < 0 so f(-5) = | -5 | = 5
-3 < 0 so f(-3) = | -3 | = 3
6 > 0 so f(6) = 
graph D <em>(since x can equal zero)</em>