Simplify the radical.7

A. 29
B. 126
C. 21
D. 18


Answer: C

Mathematics

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An animal population N after t years of growth is given  in the following table. Use an exponential model for these data to determine the percentage growth of the population over any 5-year period. Round your answer to two decimal places. ?  t 0 1 2 3 N 1312.00 1403.84 1502.11 1607.26?

A. 35.99% B. 40.26% C. 40.61% D. 35.00%

Mathematics

Solve the problem.Find the side length of a square with the same perimeter as a equilateral triangle with side 4 cm.

A. 6 cm B. 5.33 cm C. 1 cm D. 3 cm

Mathematics

Convert to scientific notation.0.000001592

A. 1.592 × 10-7 B. 1.592 × 106 C. 1.592 × 10-5 D. 1.592 × 10-6

Mathematics

A boy is standing on a flat field and tosses his ball toward a second boy standing at the other end of the field. The path of the ball is a parabola, and the equation of the path is  Based on this information, answer the question.How many x-intercepts are there on the graph of the equation?

A. 2 B. 0 C. 1 D. None of the above

Mathematics