Solve the problem.A thermometer reading 
is brought into a room with a constant temperature of 
If the thermometer reads 
after 6 minutes, what will it read after being in the room for 9 minutes? Round your answer to two decimal places.
A. 32.86°F
B. 48.34°F
C. 70.47°F
D. 101.66°F
Answer: B
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Solve the problem.A rock falls from a tower that is 117.6 m high. As it is falling, its height is given by the formula 
How many seconds will it take for the rock to hit the ground (h=0)?
A. 2,800 s B. 10.8 s C. 4.9 s D. 10.6 s
Use a Pythagorean identity to find the exact value of the expression.Given cot t = -7 and csc t < 0, find csc t.
A. csc t = -50 B. csc t = -6 C. csc t = -48 D. csc t = -8
Solve the problem.A computer printer costs $380. If the sales tax rate is 2
%, how much tax is charged and what is the total price? Round your answers to the nearest cent.
A. $95.00, $475.00 B. $13.30, $393.30 C. $5.70, $385.70 D. $9.50, $389.50
Solve the equation.7 - 2p = 3
A. p = - 2
B. p = - 
C. p = 2
D. p = - 5