The functions f(x)equals0.0925x2minus1.1xplus66.3 and g (x )equals 0.0925 x squared plus 1.8 x plus 13.1 nbspmodel a car's stopping distance, f(x) or g(x), in feet, traveling x miles per hour. Function f models stopping distance on dry pavement and function g models stopping distance on wet pavement

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

uhhh idk u yolo?