1 year ago

Write a slope-intercept equation of a line that is parallel to y = 2/3 x -4 and has a y-intercept of 8.

Mathematics

1 answer:

Leokris [45]1 year ago

7 0

Answer:

uuuuuuuguuguguu

Step-by-step explanation:

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Explain the transitive property in words that a child could understand.

madreJ [45]

The transitive property is a chain rule for the variables a, b and c.

It states that if a is equal to b and b is equal to c then a is equal to c.

If a = b and b = c then a = c.

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2 years ago

The domain of both

Margarita [4]

Answer:

The domain of function $h(x)$ is set of all real numbers.

Domain: (-∞,∞)

Step-by-step explanation:

Given:

$f(x)=x-6$

$g(x)=x+6$

the domain of both the above functions is all real number.

To find domain of :

$h(x)=f(x)g(x)$

Substituting functions $f(x)$ and $g(x)$ to find $h(x)$

$h(x)=(x-6)(x+6)$

The product can be written as difference of squares. $[a^2-b^2=(a+b)(a-b)]$

∴ $h(x)=x^2-36$

The degree of the function $h(x)$ is 2 as the exponent of leading term $x^2$ is 2. Thus its a quadratic equation.

For any quadratic equation the domain is set of all real numbers.

So Domain of $h(x)$ is (-∞,∞)

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2 years ago

What is the square root of 245?

Simora [160]

The Square Root of 245 is 15.65 (rounded to 2 dec. Places)

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2 years ago

Two students, Jennifer and Jamal, factored the trinomial 6x2 − 3x − 9. Jamal factored it as 3(2x − 3)(x + 1) and Jennifer factor

GaryK [48]

Jamal factored it completely.

in Jennifer's answer, 3x+3 has a common factor of 3 which can be factored to become 3(x+1) which is what Jamal did.

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3 years ago

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zavuch27 [327]

Answer:

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Step-by-step explanation:

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2 years ago