I'd say what you would have to do is multiply 22 by 90% which is written like this:
0.9
What you will get when you put it into the calculator will be hours.minutes
Hope this helps!!(:
2.8 hours because 3.5 divided by 1.25 is 2.8
"according to the equation is a sloppy description, and announces that whoever said it or wrote it doesn't really have a clue to what the equation means or what it's good for.
h (t) is the HEIGHT of the projectile above the ground at any time 't'. When the projectile hits the ground, h (t) is zero. Write that ! Then you have a quadratic equation that you can easily solve for 't'.
Answer:
5+x2
Step-by-step explanation:
