Solve by graphing.The value y (in hundreds of dollars) of Juan's computer is approximated by the linear equation 
where x 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 4 years after it was purchased. 
A. $600
B. $800
C. $920
D. $1200
Answer: B
Mathematics
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Provide an appropriate response.Write the product using positive exponents: x-3(x)
A. x3
B. 
C. 
D. x2
Mathematics
Solve.If an object is propelled upward from ground level with an initial velocity of 38.6 feet per second, its height, h, in feet, t seconds later is given by the equation 
After how many seconds does the object hit the ground? (Round your answer to the nearest tenth, if necessary.)
A. 4.8 sec B. 0.4 sec C. 2.4 sec D. 1.2 sec
Mathematics
Find the first five terms of the sequence defined by the given general term.f(n) = 2n- 2
A. 4, 6, 8, 10, 12 B. 0, -2, -4, -6, -8 C. 0, 1, 2, 3, 4 D. 0, 2, 4, 6, 8
Mathematics
Find the measures of the numbered angles in the figure below.
Mathematics