Solve the problem.The perimeter of a rectangle is 28 cm. One side is 10 cm longer than the other side. Find the lengths of the sides.
A. 2, 12
B. 9, 19
C. 2, 10
D. 4, 14
Answer: A
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Convert. When necessary, round the answer to two decimal places.4500 pounds = ____ tonsGive your answer as a mixed number.
A. 2
B. 1
C. 4
D. 3
Factor completely. If the polynomial cannot be factored, write "prime."x3y3 - x2y5
A. x2y3(x - y)(x + y) B. x3y3(1 - xy2) C. x3y5(x - y2) D. x2y3(x - y2)
Solve the problem.April shoots an arrow upward into the air at a speed of 32 feet per second from a platform that is 34 feet high. The height of the arrow is given by the function h(t) = -16t2 + 32t + 34, where t is the time is seconds. What is the maximum height of the arrow?
A. 50 ft B. 16 ft C. 33 ft D. 34 ft
Find an equation of a polynomial function of least degree having the given complex zeros, intercepts, and graph.f(x) has complex zero 5i
A. f(x) = 
(x2 - 25)
B. f(x) = 
(x2 + 25)
C. f(x) = 
(x2 + 25)
D. f(x) = 
(x2 + 5)