Answer:
1 1/4
1.25
Step-by-step explanation:
X is equal to 2. you can set them equal to each other because they are corresponding angles, which means they are congruent.
You need to solve this for h(t)=0
<span>-16t^2-30t+124=0
This has two solutions, one is negative that does not make sense as time cannot be negative.
The positive solution is t=2
So the interval where it is in the air is [0;2)
</span>
Answer:
15
Step-by-step explanation:
3 counselors for every 20 girls
