Graph the plane curve given by the parametric equations. Then find the equivalent rectangular equation.x =
, y = 4t + 2; 0 ? t ? 4
A. y = -2x + 19; 0 ? x ? 2
B. y = -2x2 + 19; 0 ? x ? 2
C. y = 4x2 + 2; 0 ? x ? 2
D. y = 2x2 + 4; -1 ? x ? 2
Answer: C
Mathematics
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Find the intercepts for the graph of the equation.4x + y = 8
A. (8, -8) (4, 8) B. (2, 0) (0, 8) C. (4, 0) (-8, 0) D. (0, 4) (0, -8)
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Solve.The Neighborhood Lemonade Stand, Inc. reported net incomes of -$314, -$103, and -$176 for the past three years. What was its total net income for these three years?
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Evaluate. Assume u > 0 when ln u appears.
A. - + C
B. + C
C. - + C
D. - + C
Mathematics