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3 years ago

Simplify the expression -4x(6x-7)

Mathematics

2 answers:

matrenka [14]3 years ago

6 0

The answer to the expression is -24x+28x

Virty [35]3 years ago

5 0

Answer:

$-24x^2+28x$

Step-by-step explanation:

To simplify this expression, we must eliminate the parenthesis applying the distributive property (multiplying each term that within the parenthesis by which it is outside)

$-4x(6x-7)\\ -24x^2+28x$

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−5x+13y=−7 5x+4y=24

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Step-by-step explanation:

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3 years ago

Determine if a quadrilateral with the given vertices is an isosceles trapezoid. Show and explain all steps to prove or disprove.

Inga [223]

Step-by-step explanation:

explain all steps to prove or disprove.

A(-5,0) B(5,0)

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3 years ago

For a party, you buy 4 3/8 lbs of salt water taffy. If 150 people are attending, how much salt water taffy does each person get?

lukranit [14]

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3 years ago

The function g(x) = x3 has the point (-3, -27) on its graph. The function g(x) is even or odd

sashaice [31]

Answer:

The function g(x) is odd.

Step-by-step explanation:

Even and odd functions:

If for every value of x, f(x) = f(-x), the function is even.

If for every value of x, f(x) = -f(x), the function is odd.

If those statements are false, the function is neither even nor odd.

In this question:

$g(x) = x^{3}$

$g(-x) = (-x)^{3} = -x^{3} = -g(x)$

Since g(x) = -g(-x), the function g(x) is odd.

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3 years ago

Determine whether each relationship is a function. State the domain and range of each relation.

enot [183]

Answer:

not a function

D:{-2,0,3,4}

R:{2,-3,1,1,7}

5 0

3 years ago