Find all solutions by factoring.x2 + 5x - 14 = 0

A. {-2, 7}
B. {-7, -2}
C. {2, 7}
D. {-7, 2}


Answer: D

Mathematics

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Provide an appropriate response.A rectangular desktop is 30 inches by 23 inches. Dick decides to enlarge the length and width by the same amount to make a new area of 1320 in2. What will be the dimensions of the new desktop?

A. 40 inches by 33 inches B. 36 inches by 29 inches C. 8 inches by 165 inches D. 44 inches by 30 inches

Mathematics

Perform the indicated operation. Simplify if possible. + 

A.
B.
C.
D.

Mathematics

Use synthetic division to determine whether x - c is a factor of the given polynomial.4x3 - 19x2 + 29x - 14; x - 5

A. Yes B. No

Mathematics

Write out the first five terms of the sequence.{sn} = {n - 6}

A. s1= 1, s2= 2, s3= 3, s4= 4, s5= 5 B. s1= -5, s2 = -4, s3 = -3, s4 = -2, s5 = -1 C. s1= -6, s2= -5, s3= -4, s4= -3, s5= -2 D. s1= 6, s2= 12, s3= 18, s4= 24, s5= 30

Mathematics