Answer:
C is a function... all the others are not functions since it doesn't pass the line test.
Step-by-step explanation:
Answer:
the correct ls D) = 12c^2-15
Step-by-step explanation:
Product means to multiply
3c (4c-5)
= (3c)(4c+5)
= (3c)(4c)+(3c)(-5)
= 12c^2-15
Oh and I got it correct on the USAPERtest
Answer:
-11(-12)=132
Step-by-step explanation:
First divide 132 by negative 11 and get -12.
Then you connect -12 into the equation by using paraenthisies so its not a mess.
Last check your answer. -11 times -12 is equal to positive 132.
Answer:
A, C, E
Step-by-step explanation:
I don't really know how to explain it but you can kinda substitute 9 for the variable to confirm if you want.
Answer:
Both have the same volume
Step-by-step explanation:
