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3 years ago

Find the domain of the function (ƒ • g)(x) where ƒ(x) = 2x2 + x, g(x) = 5x – 1

1 answer:

7 0

Not sure if that's a multiplication or a composition. It doesn't matter. Both f and g have a domain of all real numbers. The domain of

$( f \circ g)(x)=f(g(x))$

is the same as the domain of g(x), all real numbers

Answer: all real numbers

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How do I solve this using long polynomial division?

ExtremeBDS [4]

Sorry I don’t know that one but I recommend using the app photomath it really helps

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3 years ago

A square is always a rectangle but a rectangle is not always a square. Which of the following characteristics are shared by a sq

german

A.) Bisecting Diagonals
B.) Four right angles
D.) Two pair of opposite parallel sides
E.) Two pair of opposite congruent sides

Hope this helps!

7 0

3 years ago

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Help me with this if anyone can! Please and thank you

Valentin [98]

ANSWER

$y = 3x - 3$

EXPLANATION

Let

$y = mx + c$

be the equation.

We can choose any two ordered pairs to determine the equation of the relation.

$(6,15) \: and \: (8,21)$

We find m using the formula;

$m = \frac{y_2-y_1}{x_2-x_1}$

$m = \frac{21 - 15}{8 - 6} = \frac{6}{2} = 3$

The equation becomes

$y = 3x + c$

When x=6, y=15.

This implies that,

$15 = 3(6) + c$

$15= 18 + c$

$15 - 18= c$

$c = -3$

The equation of the relation is therefore,

$y = 3x -3$

3 0

4 years ago

*PLEASE ANSWER!!!, ILL GIVE BRAINLIEST*

Alexxx [7]

Answer:

Step-by-step explanation:

5 0

3 years ago

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The probability that an event will occur is fraction 2 over 3 . Which of these best describes the likelihood of the event occurr

Zolol [24]

Likely bc it is definitely not certain, nor impossible, but it is more likely then unlikely

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3 years ago

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