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abruzzese [7]
3 years ago
7

Can anyone tel me what y equals in standard form?

Mathematics
2 answers:
lana [24]3 years ago
6 0
That’s thee asnawer kindsir
ss7ja [257]3 years ago
3 0

Answer:

  y = x^2 +6x +8

Step-by-step explanation:

The vertex is located at (-3, -1) and the graph rises 1 unit vertically for 1 unit away from the vertex. This means the scale factor is 1 and the vertex form equation can be written as ...

  y = a(x -h)^2 +k . . . . . vertex form with scale factor a, vertex (h, k)

__

  y = (x -(-3))^3 +(-1)  . . . fill in the values we know

  y = (x +3)^2 -1 . . . . .  simplify signs

  y = x^2 +6x +9 -1 . . . eliminate parentheses

  y = x^2 +6x +8 . . . . . your equation in standard form

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1. Annie and her friends are playing a game called Doubles. In the game, a player
valentina_108 [34]

The sample space is a combination of these two dice as we have shown in the attachment

  • Die A = {1,2,3,4,5,6}
  • Die b = {1,2,3,4,5,6}

<h3>What is sample space?</h3>

This is the defined to be the set of all of the possible outcomes that can exist or be possible in a random experiment.

The question has two dice. These dice are made up of numbers from 1 to 6  each.

Die A = {1,2,3,4,5,6}

Die b = {1,2,3,4,5,6}

The sample space would be pairs of two of these two dices. The total number in the sample space would be 36.

Read more on sample space here:

brainly.com/question/10558496

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7 0
1 year ago
You are selling items from a catalog for a school fundraiser.Write and solve two inequalities to find the range of sales that wi
Lelu [443]
You earn $5 per every 50 dollars

You want between 40 and 50, so you want $45

45/5=9

You will need to sell $50 worth of stuff 9 times

9*50=450

you need to sell $50 worth of catalog items
7 0
3 years ago
2 Points
kirill [66]

Answer:

50.24 yd^2

Step-by-step explanation:

The area of a circle can be found using:

a=\pi r^{2}

First, we need to find the radius. We have the diameter. The diameter is twice the radius, or

d=2r

We know that the diameter is 8, so we can substitute 8 in for d

8=2r

Since we are trying to find r, we need to get r by itself. To do this, divide both sides by 2.

8/2=2r/2

4=r

Now we know the radius, and can substitute 4 in for r. Also, we can substitute 3.14 in for pi.

a=\pi r^{2}

a=3.14*4^2

Solve the exponent

a=3.14*16

Multiply

a=50.24

The area is 50.24 yards^2

8 0
3 years ago
Classify the expression: −2x2 + 11
lianna [129]

Answer: Quadratic

Step-by-step explanation:

Anything with 0 degree's: Constant

Anything with 1 degree: Linear

Anything with 2 degree's: Quadratic

Anything with 3 degree's: Cubic

Anything with 4 degree's: Quartic

8 0
3 years ago
Michael is taking a survey of students at his high school to find out how many hours they work per week. He surveys all of the s
Fofino [41]

<span>No, he should have surveyed students in his PE class since all grades are represented in that class.</span>
5 0
2 years ago
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