Use the fundamental identities to find the value of the trigonometric function.Find cos ? if sin ? = - 
and ? is in quadrant III.
A. - 
B. 
C. - 
D. - 
Answer: D
Mathematics
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Graph the equation.x = y2 + 3y - 5 
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Write the formal notation for the principle "the limit of a quotient is the quotient of the limits" and include a statement of any restrictions on the principle.
A. 
= 
.
B. 
= 
, provided that 
C. If 
and 
then 
provided that 
D. If 
and 
then 
provided that 
Mathematics
Write the following as a sum using powers of 10 to show place value.540.81
A. 5 ? 101 + 4 ? 100 + 8 ? 10-1 + 1 ? 10-2 B. 5 ? 103 + 4 ? 102 + 0 ? 101 + 8 ? 10-1 + 1 ? 10-2 C. 5 ? 102 + 4 ? 100 + 8 ? 10-1 + 1 ? 10-2 D. 5 ? 102 + 4 ? 101 + 0 ? 100 + 8 ? 10-1 + 1 ? 10-2
Mathematics
Sketch the domain of the function.
?
?
A. ?
B. ?
C. All values of u and v
D. ?
E.
?
Mathematics