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nata0808 [166]
3 years ago
8

Solving quadratic equation using the completing the square (a).9k²+5k=2​

Mathematics
1 answer:
garik1379 [7]3 years ago
6 0

Answer:

06959399449444rifotvovty5

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Simplify<br> ( 3w + 7 ) + ( 2w + 5)
valentina_108 [34]

Answer:

The answer is 5w+12.

Step-by-step explanation:

Combine like terms:

(3w+7)+(2w+5)

5w+12

6 0
3 years ago
I NEED THIS RN PLEASE
Lerok [7]

Answer:

The answer is C, 3 to 2

Step-by-step explanation:

This is because 12 divided by 4 is 3 and 8 divided by 4 is 2 so yhe ratio is 3 to 2. Hope it helps.

3 0
3 years ago
Give an example of how you use positive and negative numbers, and explain the meaning of 0 in your example.
EastWind [94]

Answer:

Meanings of the numbers:

Most numbers represent an amount. Positive numbers represent above zero. Zero is the only number that does not represent an amount. It means nothing. When you go lower than nothing, you are in the negative numbers. Negative numbers represent absent values pretty much.

How I would use them in every day life:

I would use positive numbers to represent... maybe something I'm trying to get at a store. Ex: 4 bananas

I would use negative numbers to... maybe look at the temperature. Ex: -16 degrees Fahrenheit. Negative numbers are in temperature all the time.

Hope this helps! (^-^)

6 0
3 years ago
Will y=2 (x-3)²-7 make a parabola or a circle
loris [4]

Answer:

Parabola

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Can someone help? TvT please
zysi [14]

Answer:

I don't know bro actually which question ❓

7 0
3 years ago
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