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Ostrovityanka [42]
3 years ago
10

What are the zeros of the function y = 2x2 + 5x+2 ? pls helppp!

Mathematics
2 answers:
Lelu [443]3 years ago
6 0

Answer:

answer is a

Step-by-step explanation:

zeros are x intercepts

Contact [7]3 years ago
5 0

Answer:

A

Step-by-step explanation:

(2x+1)(x+2)

so

2x=-1

x=-1/2

x=-2

A

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Please help!!<br> Picture shown!
Anestetic [448]

Answer:

3x - 6y = -12

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3x - 6y = -12

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no solutions

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5 0
2 years ago
What is $96 spent in 4 hours written as a unit rate in minutes​
lara31 [8.8K]

Answer: The unit rate of $96 spent in 4 hours is, $24 per hour.

Step-by-step explanation: To find the unit rate, you will need to write the information as a ratio, $96/4 hours. If you divide 96 by 4 you will get 24. That means this person spends $24 every hour or $24 per hour or $24/1 hour.

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3 years ago
X+6=20 so what must X represent to get blank plus 6=20??
Gelneren [198K]

Answer:

14

Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
The radius of a spherical balloon is 4.5 inches.
Natalka [10]

Answer:

The volume of the balloon is 18.84 inches³

Step-by-step explanation:

* Lets talk about the sphere

- Its a solid

- It has surface area = 4πr²

- It has no lateral area

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- It has no vertices

- It has no edges

- Its volume = (4/3) π r³

* In our problem the balloon shaped a sphere

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* Lets calculate its volume

∵ The radius = 4.5 inches

∵ π = 3.14

∵ The volume = (4/3) π r³

* Substitute the values of r and π in the formula

∴ The volume = (4/3) × 3.14 × 4.5 = 18.84 inches³

* The volume of the balloon is 18.84 inches³

4 0
2 years ago
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