Multiply the polynomials using the FOIL method. Express the answer as a single polynomial in standard form.(4x - 7)(x - 4)
A. 4x2 + 28x - 23
B. 4x2 - 25x + 28
C. 4x2 - 23x + 28
D. 4x2 - 23x - 23
Answer: C
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Divide numerator and denominator by the highest power of x in the denominator to find the limit.
A. 
B. ?
C. 0
D. 
Use an associative property to complete the statement. Do not simplify.
+ 
= 
A. 
+ m
B. 
+ 
C. 
+ 
D. 
Write the function f as a set of ordered pairs. Give the domain and range of f.f(8) = 2, f(-6) = 2, f(-3) = 2
A. f = {(8, 2), (-6, 2), (-3, 2)}; D = {-6, -3, 8}; R = {2} B. f = {(8, -3), (-6, -3), (-3, -3)}; D = {-6, 2, 8}; R = {-3} C. f = {(2, -6), (2, -3), (2, 8)}; D = {2}; R = {-6, -3, 8} D. f = {(8, 2), (-6, 2), (-3, 2)}; D = {-6, -3}; R = {2, 8}
Find the standard form of the equation of a circle that satisfies the given conditions.Diameter with endpoints (-4, 4) and (6, 0)
A. (x - 1)2 + y2 = 4 B. (x - 2)2 + (y - 1)2 = 29 C. x2 + (y - 2)2 = 25 D. (x - 1)2 + (y - 2)2 = 29