Eliminate the parameter, t and write the resulting equation in standard form. X= 4 + 4cost
y= 5 + 3 sint

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

you can download it here

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

bdhfnfhjffjkfjfjfjjf