3 years ago

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the

Mathematics

1 answer:

stiv31 [10]3 years ago

3 0

Answer:

8.67 seconds.

Step-by-step explanation:

I hope this helps!

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Carmine paid electrician x dollars per hour for a 5-hour job plus $70 for parts,. The total charge was $320. Which equation can

Lyrx [107]

320-70 divided by 5 and you will get the value of x

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3 years ago

Slove the following equation for x

Kisachek [45]

Answer:

x=14

Step-by-step explanation:

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3 years ago

In ΔVWX, w = 520 cm, ∠W=93° and ∠X=68°. Find the length of x, to the nearest centimeter.

Pani-rosa [81]

Answer:

482.7972612 cm. Just round from here.

Step-by-step explanation:

Ah, the sine law questions. Ok so you know $\frac{sin(A)}{a} = \frac{sin(B)}{b} = \frac{sin(C)}{c}$ . If you don't, voila. Obviously, the variables are different but we can use the same formula. So, we have

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Plug in:

$\frac{sin(68)}{x} = \frac{sin(93)}{520}$

The answer when solving for x is the above

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3 years ago

The cost of tuition at a college is $12,000 and is increasing at a rate of 6% per year; 4 years.

Mekhanik [1.2K]

Answer: $2880

Step-by-step explanation:

I = P • r • t

I = 12000 • 0.06 • 1460/365 (I used 1340/365 because there are 365 days in a year. 4 years = 1460)

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3 years ago

The distance around a circle is also called the circumference. The diameter of a circle is the distance across the circle throug

Vika [28.1K]

Answer:

True

Step-by-step explanation:

The definition of diameter is "a straight line passing from side to side through the center of a body or figure, especially a circle or sphere."

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