Verify the identity.
= cot 
What will be an ideal response?
=
=
?
= tan
cot
Mathematics
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Make the indicated temperature conversion. Round answers to one decimal place if necessary.Convert 91.6°C to Fahrenheit.
A. 132.9°F B. 82.9°F C. 196.9°F D. 18.9°F
Mathematics
Find the area of the figure. Use 3.14 for ?.
A. 9.42 m2 B. 37.68 m2 C. 66.9867 m2 D. Not enough data
Mathematics
Solve the system by Gauss-Jordan elimination.
?
?
A. (-13, -11, -11) B. ?(-13, 11, 11) C. ?(13, 11, -11) D. ?(13, -11, 11) E. ?(-13, -11, 11)
Mathematics
Perform the indicated operation.Find (f - g)(x) if f(x) = - 5 and g(x) = 3
+ 5
A. 6
B. -10
C. 0
D. 6 - 10
Mathematics