Answer:
Step-by-step explanation:
The amount formula in compound interest is:
where:
P = principal amount
r = annual interest
n = number of compounding periods
t = number of years
We already know that:
P = $2000
t = 7 (number of years from 6th to 13th bday)
n = 4 (quarterly in a year)
Then,
Answer:
48 in³
Step-by-step explanation:
The volume (V) of a pyramid is calculated as
V = × area of base × height
here area of base = 24 and height = 6, so
V = × 24 × 6 = 8 × 6 = 48 in³
Yes it is. Input the numbers into the pythagorean theorem,
and if they equal each other it is a right triangle.