Use a graphing calculator to solve the equation.18 + 3x = x2
A. -3, -6
B. 3, -6
C. 6, -3
D. 6, 3
Answer: C
Mathematics
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A. True B. False
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Find the exact value of the expression.tan-1 (-)
A.
B. -
C. -
D.
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Solve the problem.A sealed-beam headlight is in the shape of a paraboloid of revolution. The bulb, which is placed at the focus, is 3 centimeters from the vertex. If the depth is to be 6 centimeters, what is the diameter of the headlight at its opening?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find projwv.v = , w =
A.
B.
C.
D.
Mathematics