What is the slope of this line? I'm not sure if I'm doing it right. But I did it like this: change in y/change in x
-4-4/-4-1
-8/-5
should i simplify it? or keep it a fraction?

Rationalize the denominator- 12x/√x-10

Could someone me with this question i’ve been stuck on it for 20 minutes

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.