Solve for the following by
FACTORING:
x2 + 11x + 28 = 0

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Can someone answer this question? : )

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2