Verify the identity.tan x + cot x = 2 csc 2x
What will be an ideal response?
tan x + cot x = 
+ 
= 
= 
= 
= 
= 2 csc 2x.
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Graph the function. Describe its position relative to the graph of the indicated basic function.f(x) = 3x + 1; relative to f(x) = 3x
A. Moved down 1 unit(s)
B. Moved up 1 unit(s)
C. Moved down 1 unit(s)
D. Moved up 1 unit(s)
Solve the problem.A cube 5 inches on an edge is given a protective coating 0.2 inches thick. About how much coating should a production manager order for 900 cubes?
A. About 13,500 in.3 B. About 27,000 in.3 C. About 27,000 in.2 D. About 13,500 in.2
Graph the function.f(x) = 2e-x
A. 
B. 
C. 
D. 
Prepare a probability distribution for the experiment. Let x represent the random variable, and let P represent the probability.Three coins are tossed, and the number of heads is noted.
A. 
B. 
C. 
D. 