Solve the problem. Use 3.14 to approximate the value of ?. Round to nearest tenth unless instructed differently.A semicircular driveway has a diameter of 170 ft. How long is the driveway?
A. 264.9 ft
B. 4816.7 ft
C. 266.9 ft
D. 533.8 ft
Answer: C
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Find the surface area of a square base pyramid, with the following dimensions:? Length of Side of Base: 10 in., Slant Height: 19 in.
A. ?480 in2 B. ?290 in C. ?480 in D. ?190 in2 E. ?190
Provide an appropriate response.Imagine there is a function for which f'(x) = 0 for all x. Does such a function exist? Is it reasonable to say that all values of x are critical points for such a function? Is it reasonable to say that all values of x are extreme values for such a function. Give reasons for your answer.
What will be an ideal response?
Find the remaining sides of a 45-45-90 triangle from the given information.The shorter sides each have length 
.
A. 
B. 
C. 
D. 
Explain the mistake, then work the problem correctly.-2x2y ? 6x6y10 = -12x12y10
What will be an ideal response?