One of sin x, cos x, and tan x is given. Find the other two if x lies in the specified interval.tan x = 1,
x in 
A. sin x = 
, cos x = 
B. sin x = - 
, cos x = - 
C. sin x = 
, cos x = - 
D. sin x = - 
, cos x = 
Answer: B
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If the recommended adult dosage for a certain medication is 2.00 oz, by Young's rule, what dose would you give a child who is 6 years old and weighs 55 pounds?
A. 2/3 oz B. 3t C. 2T D. 1 oz
Evaluate or simplify the given expression.sin (tan-1 x)
A. 
B. 
C. 
D. 
Solve the problem.The Acme Class Ring Company designs and sells two types of rings: the VIP and the SST. They can produce up to 24 rings each day using up to 60 total man-hours of labor. It takes 3 man-hours to make one VIP ring and 2 man-hours to make one SST ring. How many of each type of ring should be made daily to maximize the company's profit, if the profit on a VIP ring is $40 and on an SST ring is $35?
A. 12 VIP and 12 SST B. 18 VIP and 6 SST C. 14 VIP and 10 SST D. 16 VIP and 8 SST
Decide whether the slope is positive, negative, zero, or undefined.
A. Undefined B. Positive C. Negative D. Zero