Step-by-step explanation:
A rock is blasted straight upward at 180 ft/sec from the ground. Use parametric
equations to model the situation and find:
a. The height of the rock at time = 2 seconds.
b. The maximum height the rock reaches before hitting the ground.
A rock is blasted straight upward at 180 ft/sec from the ground. Use parametric
equations to model the situation and find:
a. The height of the rock at time = 2 seconds.
b. The maximum height the rock reaches before hitting the ground.
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A rock is blasted straight upward at 180 ft/sec from the ground. Use parametric
equations to model the situation and find:
a. The height of the rock at time = 2 seconds.
b. The maximum height the rock reaches before hitting the ground.
For this case we have the following inequality:

From here, we define the variable x.
x: number of minutes remaining to finish the race.
From here, we clear the value of x.
We have then:

Therefore, Samuel has less than 22.5 minutes to finish the race in the estimated time.
Answer:
x < 22.5; Sam has fewer than 22.5 minutes left to finish running.
73,815 - 48,968 = 24,847
24,847 more people live in Debra's town.
Answer:
80%
Step-by-step explanation:
24 devided by 30 = 0.8
0.8 times 100 = 80%