Find the exact value of the expression using the provided information.Find tan(A - B) given that cos A = - 
, with A in quadrant II, and 
with B in 
A. - 
B. 
C. - 
D. 
Answer: D
Mathematics
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Translate the phrase to an algebraic expression. Use "x" to represent "a number". A number subtracted from - 
A. x - 
B. 
- x
C. - 
- x
D. x - 
Mathematics
Provide an appropriate response.Determine whether or not the function is one-to-one: f(x) = |x - 8|.
What will be an ideal response?
Mathematics
Solve the problem.An experiment was conducted. The results are listed in the following table. 
Use the table to determine which event has the greatest probability of occurring and what the probability of its occurrence is.
A. D; 0.176 B. A; 0.24 C. D; 0.276 D. E; 0.27
Mathematics
A wheel with radius r rotates at 6 rpm.
?
Find v if 
ft. Round to the nearest foot per minute.
?
A. 135 ft/min B. 151 ft/min C. 185 ft/min D. 82 ft/min E. 63 ft/min
Mathematics