Answer:
r = 1.499619733762 m There is no such thing a quarter radius!
C = 9.4223886775301 m
A = 7.065 m^2
Step-by-step explanation:
Calculate r and C | Given A
Given the area of a circle calculate the radius and circumference
r = √(A / π)
C = 2πr
Agenda:
r = radius
C = circumference
A = area
π = pi = 3.1415926535898
√ = square root
Answer:
Step-by-step explanation:
Given:
The given expressions are.
We need to find x and y values.
Solution:
Equation 1⇒
Equation 2⇒
First solve the equation 1 for y.
--------(3)
Substitute in equation 2.
Simplify.
Add 16 both side of the equation.
Divide Numerator and denominator by 5.
Substitute x value in equation 3 and simplify.
.
Therefore, the value of and .
Jason will be 36 and joan will be 27 years old.
If you mean unit rate you find it by dividing the top number by the bottom number to fin the singular number or unit rate.
