Factor the trinomial completely. If the trinomial cannot be factored, say it is prime.5x2 + 5x - 100
A. 5(x + 4)(x - 5)
B. (5x + 20)(x - 5)
C. (x - 4)(5x + 25)
D. 5(x - 4)(x + 5)
Answer: D
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Provide an appropriate response.Which of the following complex fractions is equivalent to 
?
A. 
B. 
C. 
D. 
Use synthetic division to find the function value.f(x) = x4 - 64; find f(1 - 
).
A. -47 - 
B. -47 - 12
C. 64 - 12
D. -47 - 8
Solve the problem.A technician has readings that take 2
minutes each to read and record. How many readings can be completed in 147 minutes?
A. 8 readings B. 63 readings C. 99 readings D. 343 readings
Solve the problem.A satellite dish is shaped like a paraboloid of revolution. The signals that emanate from a satellite strike the surface of the dish and are reflected to a single point, where the receiver is located. If the dish is 8 feet across at its opening and is 2 feet deep at its center, at what position should the receiver be placed?
What will be an ideal response?