Find the indicated coordinates.A circle has its center at the origin. One endpoint of a diameter is (-9, 5). Find the coordinates of the other endpoint of the diameter.

A. (9, -5)
B. (-5, -9)
C. (-9, -5)
D. (5, -9)


Answer: A

Mathematics

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Evaluate the line integral of f(x,y) along the curve C.f(x, y) = y + x, C: x2 + y2 = 1 in the first quadrant from (1, 0) to (0, 1)

A. 4 B. 1 C. 2 D. 0

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Use your graphing calculator to graph the function between  and . Show the graph of ,

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?

?

A. ?

?


B. ?


C. ?

?


D. ?


E. ?


Mathematics

Find the domain of the function.f(x) = 

A. (-?, 7) ? (7, ?)
B.  ?  ? (7, ?)
C. (-?, -7) ?  ? 
D.  ?  

Mathematics

Determine whether the expression is a monomial.3x8 - y0.9

A. Yes B. No

Mathematics