Solve the problem.You are driving along a highway at a steady 71 ft/sec when you see a deer ahead and slam on the brakes. What constant deceleration is required to stop your car in 

A. 0.11 ft/sec2
B. 4.48 ft/sec2
C. 8.97 ft/sec2
D. 17.94 ft/sec2


Answer: C

Mathematics

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Graph the linear inequality.-3x - 4y ? 12

A.  

B.

C.  

D.  

Mathematics

Provide an appropriate response.Solve the equation: 5 = 8 - x

A. x = 
B. x = -3
C. x = 13
D. x = 3

Mathematics

Provide an appropriate response.Consider the following:     + 3 = 5     = 2   ()2 = 22   x = 4What would have happened if the radical had not been isolated before the principle of squaring was used? Could the equation still have been solved? Why or why not?

What will be an ideal response?

Mathematics

Solve the equation, finding all solutions in [0°, 360°). Round to the nearest hundredth when necessary.15cos 2x + 19sin x = 11

A. 9.59°, 170.41°, 53.13°, 126.87° B. 189.59°, 350.41°, 53.13°, 126.87° C. 9.59°, 170.41°, 233.13°, 306.87° D. 189.59°, 350.41°, 233.13°, 306.87°

Mathematics