Aramp with a constant incline is made to connect a driveway to the front door and 4 feet from the driveway the height of the ramp is 12 inches and a .6 feet from the driver in there the height of the ramp is 18 inches what is the rate of change of the ramps incline

The correct answer is:

3 inches up per foot across

Explanation:

To find the rate of change, we must find the change in height and the change in length.  The rate of change is then written as rise/run, or

(change in height)/(change in length).

The heights at the two given points are 18 inches and 12 inches.  This gives us a change of 18-12 = 6 inches.

The lengths at the two given points are 6 feet and 4 feet.  This gives us a change of 6-4 = 2 feet.

This makes our rate of change (6 inches)/(2 feet); this can then be simplified to (3 inches)/(1 foot), which means it goes up 3 inches for every foot of driveway length.

glide reflection.

its mainly because the pattern will be infinite and will never end. it will look like a gilder or like a filpbook when set to motion.

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column