Use the intersection-of-graphs method to approximate the solution to the nearest hundredth.3.4(5 + 
x) - 0.8(4?x + 0.5) = -15
A. {-0.17}
B. {-6.03}
C. {0.17}
D. {6.03}
Answer: D
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Solve the problem.The initial value problem models the payoff of a loan. Solve the initial value problem for t ? 0, and determine the first month in which the balance is zero. B'(t) = 0.007B - 3,500, B(0) = 70,000
A. B = 50,000 - 43,000e0.007t, reaches a balance of zero after approximately 12 months B. B = 350,000,000e0.007 + 35,000,000e0.007t, reaches a balance of zero after approximately 72 months C. B = 50,000 + 43,000e0.007t, reaches a balance of zero after approximately 32 months D. B = 500,000 - 430,000e0.007t, reaches a balance of zero after approximately 22 months
Solve the problem.The graph below shows the first derivative of a function y = f(x). Select a possible graph of f that passes through the point P. f'
A. 
B. 
C. 
D. 
Find the exact value of the expression.
A. 
B. 
C. 
D. 2
Consider the series 
.
?
Find the radius of convergence of the power series.
?
__________
?
Find the interval of convergence of the power series.
?
__________
What will be an ideal response?