By subtracting c on both sides
Find their gradients using the change in y coords divided by the change in x coords. once you have the gradients (or slopes), multiply them by eachother - if the product is (-1) then theyre perpdendicular, if not, they are either parallel or intersect at a point
Answer:
I took the test!!
Step-by-step explanation:
Pit this in your calculator exactly like this 4,000(1.05)^5 and you get the answer 5,105.12625. So round your answer to the nearest dollar, which is 5,105.
Answer:
-2(21y-58)
Step-by-step explanation:
1.) Factor out -2 from the expression
2.)Distribute the three through the parenthesis
3.)distribute 5
4.)add the y’a together
5.)subtract -18-40
Check the picture below
make sure your calculator is in Degree mode, if you need the angle in degrees