Use the fundamental identities to find the value of the trigonometric function.Find sin ? if tan ? = - 
and cos ? > 0.
A. - 
B. - 
C. 
D. - 
Answer: D
Mathematics
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Write the whole number in expanded form.7040
A. 7000 + 40 B. 704,000 C. 70,000 + 4000 D. 700 + 4
Mathematics
Provide an appropriate response.True or False? Since you can count the number of elements in the set 
it is a finite set. Explain.
What will be an ideal response?
Mathematics
For the feasible set shown below, find an objective function in the form kx + y, where k is a positive constant, which will have its maximum value at the given point.
(5, 7)
What will be an ideal response?
Mathematics
Verify the identity.  figure 1.png)
What will be an ideal response?
Mathematics