I hope this helps you
f(x)=x-12
X=f(x)+12
f^-1(x)=x+12
A. 1 cup and 1/3
B. 2
C. 2 bags of almonds and also 2 bags of raisins
All you have to do is plug in the value of X in each expression for the sides of the triangle. Then after you figure out the values for the sides of the triangle in feet. Add the sides together to find the perimeter of the triangle.
Step-by-step explanation:
2x + 3 = x-4
2x-x. = -4-3
x= -7
Radius = Diameter ÷ 2
Radius = 10 ÷ 2 = 5
.
Volume = πr²h
Volume = π(5)² (20) = 500π cm³
.
Answer: 500π cm³
