The area of the circle is given as:
Plugging the value of the radius we have that:
Therefore the area in terms of pi is:
Answer:
Step-by-step explanation:
x^3 - 8x² - x + 8 =0
x^3 - 8x² - (x - 8 )=0
x²(x-8) - (x-8) = 0
(x-8)(x² -1) =0
x-8 = 0 or x² - 1 = 0
x-8=0 or (x-1)(x+1)=0
x=8 x=1 or x=-1
Answer:
c) IS THE ANSWER
Step-by-step explanation:
Answer in picture below:
Step-by-step explanation: