Solve the problem.If f(?) = tan ? and f(a) = 3, find the exact value of f(a) + f(a + ?) + f(a + 3?).

A. 9 + 4?
B. 9
C. 3
D. undefined

Answer: B

Mathematics

Graph the inequality.x < 1

A.
B.
C.
D.

View

Mathematics

Graph the inequality.x - y > -4

A.

B.

C.

D.

View

Mathematics

Find the area of the polygon.Square

A. 2 ft²
B. 3 ft²
C. 6 ft²
D. 1 ft²

View

Mathematics

Find the surface area of the solid. Use 3.14 for ?.

A. 100.48 sq yd B. 425.64 sq yd C. 200.96 sq yd D. 50.24 sq yd

View

Mathematics