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algol13
3 years ago
10

6. Why is the x-coordinate of the vertexof a parabola the mean of the zeros ofthe function?​

Mathematics
1 answer:
Leona [35]3 years ago
7 0

Answer:

<h3>The vertex of a parabola is the point where the parabola crosses its axis of symmetry.If the coefficient of the x^{2} term is postive Step-by-step explanation:</h3>

U shape. the coffiecent of the x^{2} term negative.

Parabola: y=ax^{2} +bx+c\\y=a(x-h)x^{2} +k\\(h,k)

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Rosalinda's family is taking a road trip. They drove at a rate of 45 miles per hour. If they drove for 5 hours on the first day
Varvara68 [4.7K]

Answer: They traveled 405 Miles

Step-by-step explanation:

Trust me! The equation is..

5+4(45)

9(45)

405

3 0
3 years ago
Describe how you regroup When you find the sum of 64+43
lions [1.4K]
64 + 43 = 107
107 - 43 = 64
107 - 64 = 43

4 0
4 years ago
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Help me plzzzzzzz thx
Anna [14]
It's just one, if there isn't any other number attached to the x^2 you can just assume the leading coefficient is 1
6 0
3 years ago
Question 1 (Multiple Choice Worth 5 points) (04.03 MC) The ratio of sugar to flour used in a pudding recipe is 1:3. Which figure
NNADVOKAT [17]

The figure that shows equivalent ratios for the ratio of sugar to flour would be Figure 2.

<h3>What figure has equivalent ratios?</h3><h3 />

The ratio os sugar to flour is 1:3. An equivalent ratio would be one that is 1:3 or 3:1.

Figure 2's ratios are:

6 :2

9:3

12:4

When all of these are taken to their simplest form, we get:

3 : 1

Figure 2 is therefore an equivalent ratio.

Rest of the question is:

he ratio of sugar to flour used in a pudding recipe is 1:3. Which figure shows equivalent ratios? #1: 3,1. 9,2. 3,15 #2: 6,2. 9,3. 12,4 #3: 9,5. 6,3. 13,1 #4: 9,4. 6,3. 3,2

Find out more on equivalent ratios at brainly.com/question/2328454

#SPJ1

5 0
2 years ago
Round to 1 SF<br> 0.0805672
Arturiano [62]
0.0805672
Sig Figs
6
0.0805672
Decimals
7
0.0805672
Scientific Notation
8.05672 × 10-2
E-Notation
8.05672e-2
Words
zero point zero eight zero five six seven two

4 0
3 years ago
Read 2 more answers
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