Evaluate the expression without using a calculator.
-2/5
A. 
B. 
C. 4
D. -4
Answer: C
Mathematics
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Solve the initial value problem, if possible.
yy'(t) = t4, y(0) = 5
A. y = 5
B. y = 
C. y = 
D. y = 
Mathematics
Give all solutions of the nonlinear system of equations, including those with nonreal complex components.x2 + y2 = 36x2 - y2 = 36
A. {(6, 0), (-6, 0)} B. {(6, 0)} C. {(0, -6)} D. {(0, 6), (0, -6)}
Mathematics
Find the exact number of days from the first date to the second. Assume that the second month is in the following year, and assume no leap years.August 27 to April 26
A. 241 days B. 142 days C. 273 days D. 242 days
Mathematics
Answer the question.For the equation 
+ 
= 
, would any numbers have to be rejected if they appeared as potential solutions? Explain.
What will be an ideal response?
Mathematics