According to ADA (Americans with Disabilities Act) standards, the angle of elevation of a wheelchair ramp must be no more than 4.8°. A proposed ramp will be 40 feet long and will rise 3 feet. Will this meet ADA specifications? Find the angle of elevation of this proposed ramp to answer this question.

answer

the correct answer is

explanation

the given function is

the excluded values are obtained by solving:

we factor to obtain:

the excluded values are

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.