9. Which list of real numbers is NOT ordered correctly?
A. -3.50 -2.75 -2.25 -1.05 ,0.05
B.-1/5 -1/7 1/7 1/5 40%
c. 3
D. -4/3 -4 , -1,-0.08 ,-0.07

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy

$75.00

step-by-step explanation:

i = prt

i = 1,5000 * 0.025 * 2

i = 75

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°