Solve the following system of quadratic equations algebraically by the method of substitution.
a. 
b. 
c. 
d. 
e. 
e.
Mathematics
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Write an equivalent double integral with the order of integration reversed.
A. 
B. 
C. 
D. 
Mathematics
Factor completely.49a2 - (b2 - 16b + 64)
A. (7a + b + 8)(7a - b - 8) B. (7a + b - 8)(7a - b + 8) C. (7a + b - 16)(7a - b + 16) D. (7a - b + 8)2
Mathematics
Multiply the pair of monomials.(3y3z4)(3y2z2)
A. 9yz5 B. 9y5z C. 9y5z6 D. 9yz6
Mathematics
Give the symbolic representation for the function f.Function f takes the cube root of x then multiplies the result by 15.
A. f(x) = -15
B. f(x) = 
C. f(x) = f(x) = 
+ 15
D. f(x) = 15
Mathematics