Solve the equation or inequality graphically. Express solutions or endpoints of intervals rounded to the nearest hundredth, if necessary.-
? -x - 2
A. [-1, -2.2]
B. [1, 2.2]
C. (-?, 1] ? [2.2, ?)
D. (-?, -2.2] ? [-1, ?)
Answer: B
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Solve the problem.The driver of a car traveling at 48 ft/sec suddenly applies the brakes. The position of the car is 
t seconds after the driver applies the brakes. How many seconds after the driver applies the brakes does the car come to a stop?
A. 24 sec B. 48 sec C. 8 sec D. 16 sec
Solve. Answer with a complete sentence.A figure skater must trace a figure eight on the ice that consists of two perfect circles, each with a radius of 
What is the distance around the figure eight?
A. The distance around the figure eight is approximately 19.98 feet. B. The distance around the figure eight is approximately 43.96 feet. C. The distance around the figure eight is approximately 21.98 feet. D. The distance around the figure eight is approximately 87.92 feet.
Solve the problem. Round your answer to the nearest whole number.A tree casts a shadow 21 m long. At the same time, the shadow cast by a 70-cm tall statue is 73 cm long. Find the height of the tree.
A. 19 m B. 21 m C. 20 m D. 22 m
Mentally determine if the number can be written as a terminating decimal
A. Yes B. No