Answer:
The interest when rate is 5.2% is $48.88
Step-by-step explanation:
if interest (I) varies directly as interest rate (R)
Then
I ∝ R
I=cR
c= constant
if interest is $47 when interest rate is 5%
47 =.05c
c = 940
if interest rate is 5.2% then
I = 940 x .052
=48.88
=$48.88
2.8*10^12 cells/ 2000= 1.4*10^9 cells.
The number of cells the scientist uses in the second experiment is 1.4*10^9 cells.
Hope this helps~
Answer:are you trying to find the variable
Step-by-step explanation:
Answer:
Answer is B.
Step-by-step explanation:
Domain: All real numbers except -6
Set denomator of x + 6 = 0
x + 6 = 0
x ≠ -6
If we plug in x = -6 into the equation we get 4/0 making it undefined. So exclude x = -6 on domain.
Range: All real numbers except 0
y ≠ 0
Answer: V = 48
Step-by-step explanation:
V = lwh
Height is 12
Knowing the base has an area of 4, we can assume that the prism either has a length of 2 and width of 2, or length of 4 and width of 1. Either way will provide the same answer.
Now we can solve.
V = lwh
V = (12)(4)(1)
V = (12)(4)
V = 48