2 years ago

What’s the answer????

Mathematics

2 answers:

swat322 years ago

6 0

Answer:

D. $y=-3\left(x+1\right)^{2}$

Step-by-step explanation:

I graphed the parent function and the changes made to make the new function.

serious [3.7K]2 years ago

4 0

Answer:

Step-by-step explanation:

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A designer is adding a border around the edge of rectangular swimming pool. He measures the pool and finds that the length of th

ozzi

Answer:

Step-by-step explanation:

L=52 meters

B=26 meters

Area= L*B

= 52*26

= 1352 m^2

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3 years ago

Amelia and Elliott are collecting empty soda cans for recycling. Amelia has 13 less than 5 times the cans that Elliott has. Toge

xeze [42]

Answer:

D.) Elliott has 212 cans, Amelia has 45 cans

Step-by-step explanation:

257 = x + (5x - 12)

257 = 6x - 13

+13 +13

270 = 6x

/6 /6

45 = x (the amount of Amelia's cans)

257 - 45 = 212 (the amount of Elliott's cans)

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6 0

3 years ago

Solve for x: 2/7(x-2)=4x

lawyer [7]

Answer:

$x = - \frac{2}{13}$

Step-by-step explanation:

Simplify to:

$\frac{2(x - 2)}{7}$

Multiply both sides by 7

2(x-2)=28x

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Subtract x from both sides

2=14x-x

Simplify 14x-x to 13x

2=13x

Divide both sides by 13

$- \frac{2}{13} = x$

Answer:

$x = - \frac{ 2}{13}$

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2 years ago

Simplify the expression to a polynomial in standard form:<br> a<br> (-x^2-2x-2)(x^2+x-3)

antiseptic1488 [7]

Answer: -x^4 - 3x^3 - x^2 + 4x + 6

Explanation

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3 years ago

What is the square root of twenty-five

AURORKA [14]

The square root of 25 would be 5!

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3 years ago