Match the given equation with one of the graphs.9x2 - 25y2 = 225
A.
B.
C.
D.
Answer: C
Mathematics
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Solve the problem.If f varies jointly as q2 and h, and f = -96 when q = 4 and h = 3, find f when q = 3 and h = 4.
A. -18 B. -24 C. -72 D. -8
Mathematics
Evaluate the expression for the given replacement values.y - x + z for x = 3.3, y = 9, z = 0.58
A. -5.12 B. 6.18 C. 5.12 D. 6.28
Mathematics
The polar coordinates of point P are given. Find all of its polar coordinates.P = (4, -?/3)
A. (4, - ?/3 + 2n?) or (-4, - ?/3 + (2n + 1)?) B. (4, - ?/3 + 2n?) or (4, ?/3 + (2n + 1)?) C. (4, - ?/3 + (2n + 1)?) or (-4, - ?/3 + 2n?) D. (4, - ?/3 + 2n?) or (-4, - ?/3 + 2n?)
Mathematics
Solve the problem.A rectangular room has a area of 208 square feet and a width of 8 feet. Find the length.
A. 26 ft B. 29 ft C. 52 ft D. 4 ft
Mathematics