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2 years ago

How many students are in Mr. Gatlin’s class?How did you know? Justify your reasoning..

Mathematics

1 answer:

lubasha [3.4K]2 years ago

4 0

Answer:

where is the full question?

Step-by-step explanation:

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Which equation is y = â€""6x2 3x 2 rewritten in vertex form?.

Ber [7]

The vertex form needed is :

$-6(x-0.25)^2 +2.375$

Given the equation:

$-6x^2 + 3x + 2\\$

The vertex form of $f(x) = ax^2 + b(x) + c$ is given by:

$f(x) = a(x-h)^2 + k$

Here, (h,k) is the vertex of the parabola equation given.

Conversion will go like this:

$-6x^2 + 3x + 2\\= -6(x^2 - 0.5x) + 2\\= -6(x^2 -0.5x + 0.0625 - 0.0625) + 2\\= -6(x^2 -0.5x + 0.0625) + 2 +0.375\\= -6(x-0.25)^2 + 2.375\\\\$

This is the resultant vertex form.

Thus the vertex form needed is :

$-6(x-0.25)^2 +2.375$

Learn more here:

brainly.com/question/15165354

6 0

2 years ago

I really need help and reallly fassttttttt

Vikki [24]

Answer:

1: 1.06c−10

2: 0.048c−9.2

3: 0.8c(1.06)

Step-by-step explanation:

Brainliest pleasee

7 0

3 years ago

Can someone help me out with this ? 8(1 - 8p) + 8p

goldfiish [28.3K]

8(1-8p) + 8p
8 - 64p + 8p
8 - 56p
8 = 56p
1/7 = p

6 0

2 years ago

Read 2 more answers

(HELP ME 15 PTS)

kap26 [50]

Answer: $\bold{\dfrac{27x^2y^3}{16}}$

Step-by-step explanation:

$\dfrac{(3x^2y^5)^3}{(2xy^3)^4}\\\\\\=\dfrac{3^3\cdot x^{2\cdot 3}\cdot y^{5\cdot 3}}{2^4\cdot x^4\cdot y^{3\cdot 4}}\\\\\\=\dfrac{27\cdot x^6\cdot y^{15}}{16\cdot x^4\cdot y^{12}}\\\\\\=\dfrac{27\cdot x^{6-4}\cdot y^{15-12}}{16}\\\\\\=\dfrac{27\cdot x^2\cdot y^3}{16}$

8 0

3 years ago

Jada and Diego are practicing the piano for an upcoming rehearsal. The number of minutes Jada practiced is listed below:

katen-ka-za [31]

Answer:

Step-by-step explanation:

First, rewrite the numbers in numerical order:

8, 10, 10, 15, 15, 20, 20, 20, 20, 25, 25, 25, 35

Then find the middle number: (note there's 6 numbers on each side of 20)

8 10 10 15 15 20 20 20 20 25 25 25 35

Hope this helps!

7 0

3 years ago