Solve by graphing. Label the axes and show where the solution is located on the graph.The value, v, in hundreds of dollars, of Juan's computer is approximated by
where t is the number of years since he first bought the computer. Graph the equation and use the graph to estimate the value of the computer 2 years after it was purchased.
A. $800
B. $1100
C. $900
D. $960
Answer: C
Mathematics
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Find the absolute value.
A. 0.014 B. 0 C. -0.014 D. 0.028
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Solve the problem.The radius of a sphere is given by the formula , where S is the surface area. If the surface area is 11,657 square inches, what is the radius? Use 3.14 for ?, and round your answer to the nearest tenth of an inch.
A. 30.5 inches B. 54 inches C. 95.7 inches D. 0 inches
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Use the quadratic formula to solve the equation.x2 + 14x + 85 = 0
A. {-7 + 6i} B. {-7 - 36i, -7 + 36i} C. {-7 - 6i, -7 + 6i} D. {-13, -1}
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Find the midpoint of the segment having the given endpoints.(2, 8) and (9, 9)
A.
B.
C. (-7, -1)
D. (11, 17)
Mathematics