Violet drives 29 km up a hill that is at a grade of 11º. What horizontal distance, to the nearest tenth of a kilometer, has she covered? Let d = the horizontal distance traveled. A. 28.5 km
B. 5.3 km
C. 152.0 km
D. 12.8 km

answer: standard form is ax^2 + bx + c = 0

step-by-step explanation:

standard form is ax^2 + bx + c = 0

(2x + 1)(x - 2) = 0

distribute to get into standard form

2x^2 - 4x + x - 2 = 0

2x^2 - 3x - 2 = 0

a = 2, b= -3, c = -2

a is your answer

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°

a.)the line for function b is steeper