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3 years ago

What the answer? And simplify the question

Mathematics

1 answer:

Sergeu [11.5K]3 years ago

8 0

The answer is 12×y^3×x^4.
You would first multiply -6 and -2, which is 12
Then multiply the y and y^2. The exponent rule says that if you multiply two of the same variables, you would add the exponents. y is y^1, so y^1×y^2=y^3
Now we has x^4, we keep it alone because it cannot multiply yo anything else

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The graphs of quadrilateral LMNO and its image are shown below.

REY [17]

You can use the ordered pairs to describe the translation that took place.

If you choose any vertex, you can use that to describe the translation that occurred with all vertices.

I'll look at N. Vertex N moved to the right 5 and up 7.

You can use the beginning and ending ordered pairs to see these distances.

Start: (-1, -1)
End: (4, 6)

-1 to 4 is 5 units
-1 to 6 is 7 units

6 0

3 years ago

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Suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120°. What is the length of

dezoksy [38]

Answer:

A. 58.04°

Step-by-step explanation:

Let the sides of the triangle be A , B and C.

A = 32

B = 35

C = what we don't know.

The opposite angle to C is 120° and its just denoted as ∡C

The formula to find C² = A² + B² - 2ABcos∡C

C² = 32² + 35² - 2(32)(35)cos120°

C² = 1024 + 1225 - 2240cos120°

C² = 3369

C = $\sqrt{3369}$ ≅ 58.04°

6 0

3 years ago

Factor completely x^3+8x^2-3x-24

umka2103 [35]

Answer:

(x+8)(x^2-3)

Step-by-step explanation:

First you need to factor out the greatest common factor from each group.

x^2(x+8) - 3(x+8)

Factor the polynomial by factoring out the greatest common factor, x+8.

( x + 8 ) ( x ^2-3 )

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3 years ago

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seropon [69]

Answer:

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3 years ago

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Just need help with 2 and 4 :)

vesna_86 [32]

2.)

0 = 6x + 3y +9
-3y = 6x + 3y - 3y +9

$\frac{ - 3y}{ - 3} = \frac{6x + 9}{ - 3} \\ \\ y = - 2x - 3$
By isolating y we now have the equation in slope intercept form:
$y = mx + b$

Where m = slope and b = y- intercept. Therefore, the slope is -2 and the y - intercept is -3.

4.)

Similarly, #4 is already in slope intercept form so we can solve it by inspection. So for #4 the slope is -1 and the y - intercept is 2.

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3 years ago