Oh this is a great question. For future reference, the formula for this would be called an exponential growth or decay function, here it Is;
Y = a( 1+r )ˣ or Y = a( 1 - r )ˣ
the answer could be found by plugging your numbers into these equations
For example:
Y = 15,250 ( 1 - .075)⁶
A value = starting value of object
R value= decimal equivalent of percent increase or decrease
x value = number of years it has been
Answer : $9552.57
Solution for your linear equation is 33
<u>Given</u>:
Given that the side length of the base of the square pyramid is 16 inches.
The height of the pyramid is 22.1 inches.
We need to determine the volume of the square pyramid.
<u>Volume of the square pyramid:</u>
The volume of the square pyramid can be determined using the formula,

where B is the area of the base and h is the height of the pyramid.
Substituting B = (16 × 16) and h = 22.1, we get;




Thus, the volume of the pyramid is 1885.9 cubic inches.
Answer:
x =5 x =-1
Step-by-step explanation:
X^2-4x+4=9
(x-2)^2 = 9
Take the square root of each side
sqrt((x-2)^2) = sqrt(9)
x-2 = ±3
Add 2 to each side
x-2+2 = 2±3
x = 2+3 x =2-3
x =5 x =-1