Find sin ?, cos ?, tan ?, csc ?, sec ?, and cot ? for an acute angle ? in a right triangle. It is not necessary to find the measure of ?.sin ? = 
A. sin ? = 
cos ? = 
tan ? = 
csc ? = - 
sec ? = - 
cot ? = - 
B. sin ? = 
cos ? = 
tan ? = 
csc ? = 
sec ? = 
cot ? = 
C. sin ? = 
cos ? = 
tan ? = 
csc ? = 
sec ? = 
cot ? = 
D. sin ? = 
cos ? = - 
tan ? = - 
csc ? = 
sec ? = - 
cot ? = - 
Answer: B
Mathematics
You might also like to view...
Refer to the figure. 
Write the bearings of the points C and D.
A. C: S 81° E D: S 65° E B. C: S 81° E D: S 25° E C. C: S 9° E D: S 65° E D. C: S 9° E D: S 25° E
Mathematics
Represent the radical as a radical with a smaller root index. Assume any variables represent nonnegative values.
A. 
B. 
C. 
D. 
Mathematics
Add or subtract, as indicated.5.945 + (-3.150)
A. -8.995 B. 2.795 C. -9.095 D. 18.727
Mathematics
Find the exact value of the logarithmic expression.log4 
A. -3
B. 
C. 3
D. - 
Mathematics