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zhannawk [14.2K]

2 years ago

9

Multiply. (3x + 8)(3x − 8) = _______

1 answer:

iVinArrow [24]2 years ago

6 0

Here's how to do it!

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luis left home with $5.50 in his wallet. He spent 3.25 on drinks and $2.00 on a magazine. Later, his friend repaid him $3.50 tha

STatiana [176]

$3.75

Step-by-step explanation:

5.50-3.25-2.00+3.50

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2 years ago

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What is the answer.

Alenkasestr [34]

√11 √5 = √(11 * 5) = √55 = approx 7.42 (rounded)

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3 years ago

Y =3x -1 has a gradient of 3. Write the equation of a line parallel to it

Ksenya-84 [330]

-3x+1 just do the opposite

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2 years ago

Plsssss helpp in the next 2 min gives 10 points

saul85 [17]

Answer:

The answer is 144,5

Step-by-step explanation:

144,5/170×100 =85%

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2 years ago

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. 1<br> Find f<br> for the function f.<br> f(x) = 3x² + 3, x > 0<br> And find the domain

konstantin123 [22]

Answer:

y = $\sqrt{\frac{x-3}{3} }$

Domain = [3, infinity)

Step-by-step explanation:

x = 3y^2 + 3

3y^2 = x - 3

y^2 = (x-3)/3

y = $\sqrt{\frac{x-3}{3} }$

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2 years ago