Provide an appropriate response.Use the FOIL method to find the product: (x + 6)(x + 5)
A. x2 + 30x + 30
B. x2 + x + 30
C. x2 + 11x + 30
D. x2 + 11x + 11
Answer: C
Mathematics
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Rephrase the statement in the requested symbolic form.inverse of ~a ? ~b
A. ~b ? ~a B. ~a ? b C. a ? b D. b ? a
Mathematics
Solve the linear equation with the intersection-of-graphs method. Approximate the solution to the nearest hundredth if necessary.
x = 3x - 7.1
A. 1.5 B. -5.6 C. -1.5 D. 5.6
Mathematics
Solve the quadratic inequality. Write the solution set in interval notation.x2 - 7x + 12 ? 0
A. (-?, 3] B. [3, 4] C. (-?, 3] ? [4, ?) D. [4, ?)
Mathematics
Solve the equation. Use words or set notation to identify equations that have no solution, or equations that are true for all real numbers. 
(10x - 15) = 6 
+ 7
A. 
B. ?
C. {0}
D. {x|x is a real number}
Mathematics