Answer:
B. (4,2)
Step-by-step explanation:
K(cannot equal (the = sign with the line through it) -2
k(=/)-2
Answer:
$1.25x10^11
Step-by-step explanation:
1 billion can be written as 1 x 10^9.
So 125 billion is 125 x 10^9 or 1.25 x 10^11.
Answer:
Option D.
,
Step-by-step explanation:
Part a) we know that
The figure is a trapezoidal prism
The volume is equal to
where B is the area of the base
L is the length of the prism
Find the area of the base B
substitute the values
Part b) Find the volume
we have
substitute