Solve the equation.
= 
+ 4
A. {120}
B. {-60}
C. {-120}
D. {60}
Answer: D
Mathematics
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Find the area of the circle, if 
and a = 6 in.
A.
B.
C.
D.
E.
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Find all replacements (less than the modulus) for the question mark that make the statement true.5 - 8 ? ? (mod 13)
A. 4 B. 2 C. 10 D. 11
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Use cross products to determine whether the pair of fractions is equivalent.
and 
A. equivalent B. not equivalent
Mathematics
Provide an appropriate response.The demand function for a certain product is given by: p = 
, where p is the price and q is the quantity demanded.(a)Find the values of q for which p > 0.(b)Find the values of q for which p < 0.(c)What do the results of (a) and (b) mean and why does this make sense?
What will be an ideal response?
Mathematics