Sketch the vectors u and w with angle ? between them and sketch the resultant.
= 20, 
= 50, ? = 80°
A. 
B. 
Answer: B
Mathematics
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Solve.The amount of water in a leaky bucket is given by the linear function 
where f(t) is in ounces and t is in minutes. Find the amount of water in the bucket after 6 minutes.
A. 48 ounces B. 167 ounces C. 111 ounces D. 71 ounces
Mathematics
Solve the absolute value equation or indicate that the equation has no solution.
= 5
A. 
B. 
C. 
D. ?
Mathematics
State the period of the function and graph.sin 
A. Period 2?
B. Period 2?
C. Period 2?
D. Period 2?
Mathematics
Use the given values to evaluate (if possible) three trigonometric functions sin x, cos x, cot x.
?
?
A. ?
?
B. ?
?
C. ?
?
D. ?
?
E. ?
?
Mathematics