Solve the problem.Plot the point (-4, 4?) and find other polar coordinates (r, ?) of the point for which:(a) r > 0, -2? ? ? < 0(b) r < 0, 0 ? ? < 2?(c) r > 0, 2? ? ? < 4?
What will be an ideal response?
| (a) | (4, -?) |
(c) (4, 3?)
Mathematics
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Provide an appropriate response.The height h(t) of a rock dropped off of a 200 foot building is given by h(t) = 200 - 16t2, where t is the time measured in seconds. Find 
, the acceleration of the rock, when t = 3.
What will be an ideal response?
Mathematics
Graph.f(x) = 
x
A. 
B. 
C. 
D. 
Mathematics
Find the zeros of f(x), given that one zero is k.f(x) = 9x4 - 6x3 + 9x2 + 6x - 18
k = -1
A. -1, 
± 
i
B. -1, -1 ± 
C. ±1, 1 ± 
D. ±1, 
± 
i
Mathematics
Find an equivalent equation in polar coordinates.2x + 3y = 6
A. 2 sin ? + 3 cos ? = 6r B. r(2 sin ? + 3 cos ?) = 6 C. r(2 cos ? + 3 sin ?) = 6 D. 2 cos ? + 3 sin ? = 6r
Mathematics