Answer:
4 miles
Step-by-step explanation:
because radius is 2 times of circle
Answer:
k=20.
Explanation: First we find where f(x) has its local extrema: f'(x)=3x2−10x+3. The critical points are roots of the equation: 3x2−10x+3=0.
The answer is 175 square inches because you have to multiply 5in•7in to get 35inches per picture and since there are five you have to multiply by 35•5=175
X^2-10x+25 = (x-5)^2 or (x-5)(x-5)
