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Firlakuza [10]
2 years ago
12

Find the equation of the quadratic function with vertex (– 2, – 6) that goes through the point (-4, -18)

Mathematics
1 answer:
torisob [31]2 years ago
3 0

Answer:

y = -3(x+2)^2 - 6

Step-by-step explanation:

y = a(x+2)^2 -6

-18 = a(-2)^2 - 6

-12 = 4a

a = -3

y = -3(x+2)^2 - 6

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Find equivalent fractions with a common denominator and order from least to greatest
zhannawk [14.2K]
1/12,3/12,4,12,8/12, and 9/12

3 0
3 years ago
Express each answer in simplified radical form √24+4√54=?
VMariaS [17]

Answer:

The answer to your question is:    14\sqrt{6}

Step-by-step explanation:

                                            √24+4√54

                            \sqrt{2^{2}(2)(3)} + 4\sqrt{3^{2}(3)(2) }

                                     2\sqrt{6}  + 12\sqrt{6}

                                     14\sqrt{6}

                                             

3 0
3 years ago
Simplify: ? (10x = 105 - (12x – 247)​
Greeley [361]

Answer:

x = 16

Step-by-step explanation:

10x = 105 - (12x - 247) //Distribute - sign

10x = 105 - 12x + 247 // Add 12x & combine like terms

10x + 12x = 352

22x = 352 //Divide 22

x = 352/22

x = 16

7 0
3 years ago
a gardener has 27 pansies and 36 daisies. he plants an equal number of each type of flower in each row. what is the greatest pos
anyanavicka [17]
<span>A gardener has 27 pansies and 36 daises. He planted equal parts of each flowers.
Now we need to find the value of flowers did the gardener planted.

If you’re looking for the greatest number of flowers planted in a row.
We can have 27 pansies and 27 daises.

However, if we want to plant all flowers we can have:
3 rows of pansies with 9 flowers = (3 x 9) = 27
4 rows of daises with 9 flowers = (4 x 9) = 36</span>



7 0
3 years ago
2/4 + 3/9 in Modeling Fractions?
horrorfan [7]

Answer: 13/12

Step-by-step explanation:

Reduce the fraction 3/9 to the lowest terms by extracting and canceling out 3.

The least common multiple of 4 and 3 is 12. Convert 3/4 and 1/3 to fractions with denominator 12.

Since 9/12 and 4/12 have the same denominator, add them by adding their numerators.

Add 9 and 4 to get 13.

5 0
3 years ago
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