Is the following correspondence a function??

A. Yes
B. No


Answer: A

Mathematics

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Convert the area as indicated.216 square inches to square feet

A. 18 ft2 B. 1.5 ft2 C. 2592 ft2 D. 31,104 ft2

Mathematics

Solve the right triangle.a = 3.6 m, B = 30.3°, C = 90°Round values to one decimal place.

A. A = 59.7°, b = 1 m, c = 3.7 m B. A = 59.7°, b = 4.4 m, c = 4.2 m C. A = 59.7°, b = 4.4 m, c = 5.7 m D. A = 59.7°, b = 2.1 m, c = 4.2 m

Mathematics

Multiply and simplify.(-3)(2)

A. 18y2
B. -18y
C. 30y
D. -30y

Mathematics

Factor completely. If unfactorable, indicate that the polynomial is prime.x2 - 8x + 64

A. prime B. (x + 8)(x - 8) C. (x - 8)2 D. (x + 8)2

Mathematics