The graph of two equations along with the points of intersection are given. Substitute the points of intersection into the systems of equations. Are the points of intersection solutions to the system of equations (Y/N)?
x2 + y2 = 522y+3x = 0
A. Yes
B. No
Answer: A
Mathematics
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Factor the difference of two squares. Assume that variables represent whole numbers.x12 - 36
A. prime B. (x6 + 6)(x6 - 6) C. (x2 + 6)2 D. (x2 - 6)2
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Evaluate 
for the given x and function f.f(x) = 5x + 2 for x = 7
A. 37 B. 5 C. 35 D. Does not exist
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Solve the problem.Capital value is defined as 
where k is the annual rate of interest compounded continuously. Find the capital value of an asset that produces $5000 yearly income at 8% compounded continuously. Round to the nearest dollar.
A. $60,500 B. $65,000 C. $71,429 D. $62,500
Mathematics
Solve the equation.|
n + 2| = |
n - 2|
A. ? B. {16, 0} C. {16, 12} D. {0}
Mathematics