Find the value of the expression using the given values.
- 
x = -4, y = 5
A. 1
B. -1
C. 9
D. -9
Answer: B
Mathematics
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Solve the equation by completing the square.x2 + x + 6 = 0
A. 
± 
B. 
± 
i
C. - 
± 
i
D. - 
± 
Mathematics
Provide an appropriate response.(a) Express 
as a sum of partial fractions.(b) Evaluate 
.(c) Evaluate 
.(d) Find a solution to the initial value problem: 
= 
, y(4) = 12.
What will be an ideal response?
Mathematics
Convert the numeral to a numeral in base 10.9412
A. 1344 B. 1128 C. 112 D. 156
Mathematics
Use a 4-column table to solve.A woman has $1.70 in dimes and nickels. She has 5 more dimes than nickels. How many nickels does she have?
A. 18 nickels B. 8 nickels C. 3 nickels D. 13 nickels
Mathematics