Complete the identity.tan x(cot x - cos x) = ?
A. 0
B. 1
C. - sec2 x
D. 1 - sin x
Answer: D
Mathematics
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Construct a truth table for the statement.~(~(s ? q))
A. 
| T | F | T |
B.
| T | T | T |
F T F
F F F
C.
| T | T | F |
F T F
F F T
D.
| T | T | T |
F T T
F F F
Mathematics
Use unit ratios or conversion factors to change to the units indicated. Round to the nearest tenth, if necessary.42 L to quarts
A. 44.5 qt B. 50.4 qt C. 19.1 qt D. 39.7 qt
Mathematics
Make a scatterplot by plotting the four points.
What will be an ideal response?
Mathematics
Find the indicated cross product.v = -4i - 4j + 4k, w = -4i + 2kFind w × v.
A. 16i - 8j + 8k B. -8i - 8j + 16k C. 16i - 8j - 16k D. 8i + 8j + 16k
Mathematics