Question

I Need Help Please?

What is the inverse of a horizontal line?

Another horizontal line

A vertical line

A dashed line

A curved line

Answer 1

what an odd question ... id have to google it if anything

Answer 2

google doesnt even know ..

Answer 3

I think it would be a vertical line....not 100% sure on this one

Answer 4

that was my guess too, but without any context its ahrd to say

Answer 5

http://mathworld.wolfram.com/Inversion.html

but i got know idea if that pertains to this

Answer 6

Algebra 1

Answer 7

does your material define what it means to be the inverse of a line by chance?

spose y = kx is some line, then the inverse is y = x/k

Answer 8

vertical line seems the best result to me regardless

Answer 9

In order to have an inverse, a function must be one-to-one. That is, it must pass a horizontal line test (ironic name, i know).. That is, a horizontal line can't cross the graph in more than one spot.
I would say that a horizontal line is not invertible.

Answer 10

what about the answer choices ?

Answer 11

I'd go with vetrical. An inverse also has to be symmetric about the line y = x. Only a vertical line would meet that criteria.

Answer 12

thats what I guessed....but like I said, it was just a guess. You kinda cleared things up a little bit. thanks

Answer 13

no it does notr have material to define it

Answer 14

archangel...everybody seems to be going with vertical

Answer 15

but i chose vertical line but thanks to all can yall help me with this hard one please?

Answer 16

oops...spelled your name wrong..sorry arcangel

Answer 17

its ok but can yall help me please?

Answer 18

The amount of pancakes that left at the Easter Pancake Breakfast Sale is given by the function S(t) = 300(0.85)t where S(t) stands for the number of pancakes left and t stands for time in minutes. At the same time, more pancakes are being made at a rate of P(t) = 12t where t stands for time in minutes and P(t) stands for the number of pancakes being created. If the function S(t) and P(t) are added, what is the result?


The number of pancakes that are available to sell at any given time


The number of pancakes that have sold at any given time.


The difference in the number of pancakes that have been created versus sold.


The amount of money that has been made at the breakfast