12. There are multiple correct answers. Be sure to show all your work. A team of students have built a water powered rocket for chemistry class. Their challenge is to hit a target on the ground that is 300 feet away. They
have built a rocket that maintains a straight flight at a speed of 60 miles per hour. Once the propulsion stops, the
rocket will descend at a 67-degree angle and a speed of 15 miles per hour.
What angle should the rocket be launched at to hit the target.
How far will the rocket travel through the air?
How much time will the rocket spend in the air?if you can explain step by step

a

step-by-step explanation:

the reason why your question keeps getting deleted because this is not a school related question : )

i will answer your question though.

i never tried church's

depending on others is critical to survival. my source is apex!

step-by-step explanation:

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

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