We have been given that a circle of a certain radius has an area which is numerically 5 times the value of the circumference. We are asked to find the radius of the circle.
We know that area of circle with a radius of r units is
.
We know that circumference of a circle is
.
5 times the value of circumference would be
.
Now we will equate 5 times circumference with area as:

Let us solve for r.



Therefore, the radius of the circle would be 10 units.
Answer:
y=4x+3
Step-by-step explanation:
Answer:
t=(37+root89)/32,(37-root89)/32
Step-by-step explanation:
Solve the equation:
23=3+37t-16t^2
<u>Solution</u>:
The <em>multiplicative inverse</em> of (-2) is -1/2 <em>{Reciprocal}</em>.
The <em>additive inverse</em> of (-2) is 2.
I think it’s the second one please correct me if I’m wrong not perfect at this