Solve the equation.(x - 0.2)(x + 0.3) = 0

A. {-0.2, 0.3}
B. {0.2, -0.2, 0.3, -0.3}
C. {0.2, -0.3}
D. {0.2, 0.3}


Answer: C

Mathematics

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Solve the problem.Find the area bounded by y =  , x = 0, y = 0, and x = 2.

A.  sin-1 
B. sin-1 
C.  tan-1 
D.  tan-1 

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Use a table of values to graph the plane curve defined by the following parametric equations. Find a rectangular equation for the curve.x = t3 + 1, y = t3 - 15, for t in [-2, 2] 

A.

y = - x2, for x in [-4, 4]
B.

y = - x - 16, for x in [-7, 9]
C.

y = x3, for x in [-3, 1]
D.

y = x - 16, for x in [-7, 9]

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Find the limit.

A. 0
B.
C. 11
D. -9

Mathematics

Write the exponential equation in logarithmic form.

a.
b.
c.
d.
e.

Mathematics