Find the real solutions of the equation by factoring.15a3 - 9a2 + 25a - 15 = 0

A.
B.
C.
D.


Answer: D

Mathematics

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Provide an appropriate response.Find the indicated part of the right triangle in the given figure by the most direct method. 

A. 67.1° B. 21.3° C. 68.7° D. 22.9°

Mathematics

Solve the triangle. Round to the nearest tenth when necessary or to the nearest minute as appropriate.

A. B = 36.8°, b = 257.5 ft, c = 321.5 ft B. B = 37.2°, b = 259.9 ft, c = 321.5 ft C. B = 37.2°, b = 26.8 ft, c = 21.8 ft D. B = 37.2°, b = 321.5 ft, c = 259.9 ft

Mathematics

Solve the problem.The perimeter of a rectangle is 36 cm. One side is 10 cm longer than the other side. Find the lengths of the sides.

A. 8, 18 B. 4, 10 C. 4, 14 D. 9, 19

Mathematics

Use transformations to graph the function.f(x) = ex - 5

A.

B.

C.

D.

Mathematics