Simplify.
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Find the function value to four decimal places.Find sin ? when cos ? = 0.9394 and tan ? > 0.
A. 0.3429 B. 2.9163 C. 0.3650 D. 2.7395
Mathematics
Use a calculator to approximate the logarithm to four decimal places.log 
A. 0.0581 B. 0.1335 C. 0.0580 D. -0.0580
Mathematics
Fill in the blank with one of the words or phrases listed below.
The 
of an event is 
A. probability B. outcomes C. experiment D. class interval
Mathematics
Solve the problem.If an object is thrown upward with an initial velocity of 64 ft/sec, its height after t sec is given by 
Find the number of seconds before the object hits the ground.
A. 2 sec B. 32 sec C. 48 sec D. 4 sec
Mathematics