F(x)=3x+2
(FG)(x)=3(x+5)+2
=3x+15+2
=3x+17
Answer:
(7,2)
45 units squared
Step-by-step explanation:
In order for the shape to be a rectangle the last vertex (lets call it D) must be the same vertical distance from C as A is from B (DC=AB), and the same horizontal distance from A as B is from C (AD=BC).
AB=DC=5
-3+5=2
BC=AD=9
-2+9=7
Therefore D is (7,2)
We already know the side lengths (5 and 9). Area is length by width. Therefore area = 5x9=45
Answer:
A
Step-by-step explanation:
The following ratio is true for any circle
= 
← C is circumference
= 
( cross- multiply )
30C = 1440 ( divide both sides by 30 )
C = 48 → A
Answer:
its 18
Step-by-step explanation:
