Answer:
Just graph
Step-by-step explanation:
Graph, also when you are graphing x the line is ALWAYS on the x line, the line is ALWAYS vertical.
Answer:
The volume of the dilated prism is
.
Step-by-step explanation:
The original prism has base area
and a height of
.
The volume of the original prism is
.
The prism is dilated by a scale factor of
.
To find the volume of the dilated prism, we multiply the volume of the original prism by
.


Answer:
60
Step-by-step explanation:
1 gallon is equal to 30 miles, which would mean if she uses 30 gallons of gas it would be equal to 60 since 3 x 20 equals 60
Answer:
D.$315
Step-by-step explanation:
$450=100%
100%-20%-10%=70%
$450×70%=$450×70/100
=$315
Answer:
f(g(-8)) = -26
Step-by-step explanation:
Given:
f(x)=2x and g(x)=2x+3
Required:
f(g(-8))=?
Solution:
First we will find g(-8)
g(x) = 2x+3
g(-8)= 2(-8)+3
= -16 + 3
= -13.
so, g(-8) = -13
Now, for calculation f(g(-8)) we can put the value of g(-8) i.e, -13
so, f(x) = 2x
f(-13) = 2(-13)
= -26
so, f(-13) = -26
and f(g(-8)) = -26