Determine the approximate area of the given circle, using 3.14 for ?. Round the answer to the nearest hundredth.

A. 78.5 ft2
B. 1962.5 ft2
C. 157 ft2
D. 490.63 ft2


Answer: D

Mathematics

You might also like to view...

Solve the problem.If  converges, what can be said about , where k is an integer greater than 1?

A. The series always converges. B. The series always diverges. C. The series may converge or diverge.

Mathematics

A college needs two additional faculty members: a chemist and a statistician. In how many ways can these positions be filled if there are three applicants for the chemistry position and four applicants for the statistics position?

a. 10 b. 11 c. 16 d. 12

Mathematics

Provide an appropriate response.Solve for x: log(x + 1) - log(x - 2) = 1

Fill in the blank(s) with the appropriate word(s).

Mathematics

Find an equation of the line satisfying the conditions. Write the equation in slope-intercept form.Through (-5, -2); perpendicular to -5x - 2y = 27

A. y = x + 
B. y = - x - 4
C. y = x
D. y = - x - 

Mathematics