(-4,1)and(3,6) find the slope of the line passing through the pair of points or state that the slope is undefined. then indicate whether the line through the poonts rises, falls, is horziontal, or is vertical.

The slope is 5/7 and it rises

Step-by-step explanation:

(-4,1) and (3,6)

6 - 1 / 3 - (-4)

5 / 3+4

= 5 / 7

and it rises since the answer is positive

Honestly, I never really figured how to do the slope but you can go to m a t h w a y . c o m   it should help you it helped me tons!!

Step-by-step explanation:

sorry if this is no help

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation:

i think it would be 42cm