Solve the problem.You are driving along a highway at a steady 76 ft/sec when you see a deer ahead and slam on the brakes. What constant deceleration is required to stop your car in 
A. 0.09 ft/sec2
B. 21.16 ft/sec2
C. 5.29 ft/sec2
D. 10.58 ft/sec2
Answer: D
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Convert the common fraction into decimal form. If necessary, round to the nearest thousandth.
A. 0.752 B. 1.329 C. 1.439 D. 1.139
Factor as completely as possible. If unfactorable, indicate that the polynomial is prime.56m8 + 64m6 + 32m4
A. m4(56m4 + 64m2 + 32) B. 8(7m8 + 8m6 + 4m4) C. Prime D. 8m4(7m4 + 8m2 + 4)
Using the Law of Cosines, find angle C if a = 10, b = 20, and c = 15.
a. 46.6ø b. 43.4ø c. 133.5ø d. 86.8ø e. 66.7ø
Solve the problem.If the resistance in an electrical circuit is held constant, the amount of current flowing through the circuit is directly proportional to the amount of voltage applied to the circuit. When 
are applied to a circuit, 
of current flow through the circuit. Find the new current if the voltage is increased to 
A. 336 mA B. 140 mA C. 375 mA D. 350 mA