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2 years ago

Explain in your own words how a rocket is able to lift off

1 answer:

8 0

When the rocket accelerates up, the thrust is greater than the combined lift and drag, therefore making it go upward. Thrust from the engine / or whatever the power source is makes it lift.

Hope that helps!

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.875 written as a percentage

Alex17521 [72]

Answer:

87.5%

Step-by-step explanation:

to write a percentage as a number you move the decimal to the left 2 times.

7 0

3 years ago

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Evaluate g(n-7) if g(x) = <img src="https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E2-5%7D%7B3n%7D" id="TexFormula1" title="\frac{x^2-5}{3

WINSTONCH [101]

Hello. this is the answer for your question

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2 years ago

What is the equation of the line in standard form?

belka [17]

Answer:

$y = 6x + 4 \\ slop = 6 \\ y - y0 = slop(x - x0) \\ y - ( - 8) = 6 \times (x - 1) \\ y + 8 = 6x - 6 \\ y = 6x - 6 - 8 = 6x - 14$

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2 years ago

Help please stuck again .

xenn [34]

If the polygons are similar, then the top side is equal to one half of the left side.
Since side (x -1) = 8, then x = 9.

3 0

2 years ago

Find the sum of (x + 5),(-4x - 2) and (2x - 1)

Elina [12.6K]

Answer:

-x + 2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Combining Like Terms

Step-by-step explanation:

Step 1: Define

(x + 5) + (-4x - 2) + (2x - 1)

Step 2: Simplify

Combine like terms (x): -x + 5 - 2 - 1
Combine like terms (Z): -x + 2

7 0

2 years ago

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