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olga nikolaevna [1]
2 years ago
12

I beg for help and will mark brainlist Students are analyzing the graph. Determine which of the following students are correct.

Select all that apply.
Question 12 options:

Tracy: It took the rocket the about 5 seconds to reach is highest point in its flight.


Kristen: It looks like the rocket landed 10.5 feet from where it was launched.


Damon: Based upon the y-intercept, it looks like the rocket must have been launched about 50 meters above sea level.


TJ: If the equation of the path of the rocket was given in standard form, the value of a should be negative.

Mathematics
2 answers:
solniwko [45]2 years ago
7 0

Answer:

Tracy is correct

Kristen is incorrect

Damon is correct

TJ is incorrect

Step-by-step explanation:

I'm not really sure about TJ, but the other three answers are correct

bearhunter [10]2 years ago
5 0

Tracy and Damon are correct

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Novay_Z [31]

Answer:

10 Days

Step-by-step explanation:

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Step-by-step explanation:

7 is it because it is positive

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It’s you birthday and you bought a giant sandwich to feed all of your guests. The sandwich is 10 1/2 feet long and you need to f
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Step-by-step explanation:

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If everyone gets a same sized piece , then length of each piece should be

\dfrac{\text{ Length of sandwich}}{\text{Total people}}

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3 0
3 years ago
A road is inclined at an angle of 5°. After
Scorpion4ik [409]

Answer:

464 feet

Step-by-step explanation:

<em>The Sine of the angle of inclination gives the increase in altitude.</em>

<em>This is because the Sine of an angle is equal to the Opposite side divided by the Hypotenuse side. i.e</em>

Sin Ф = Opposite  ÷ Hypotenuse

Sin 5° = O ÷ 5328

0·08716 = O ÷ 5328

<em>Make </em>O<em> the subject and multiply every fraction by </em>5328

(0·08716/1 × 5328)= (O/5328 × 5328)

464·388 = O

∴ The increase in altitude is 464·388 feet

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464·388 becomes 464 feet

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Answer:

idk

Step-by-step explanation:

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3 years ago
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