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Goryan [66]
3 years ago
12

Is this right yes or no

Mathematics
1 answer:
Aloiza [94]3 years ago
7 0
Yup that’s correct! :)
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When 5x^2 + 2= 4x is written in standard form, what are the values of a, b, and c
goblinko [34]

The standard form of a quadratic equation is

ax^{2}+bx+c=0,

where a, b, and c are coefficients. You want to get the given equation into this form. You can accomplish this by putting all the non-zero values on the left side on the equation.

In this case, the given equation is

5x^{2}+2=4x

Since 4x is on the right side of the equation, we subtract that from both sides. The resulting equation is

5x^{2}-4x+2=0

Looking at the standard form equation ax^{2}+bx+c=0, we can see that

a=5, b=-4, c=0

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3 years ago
If the quadratic equation <br> 2 + 2 + 5 = 0 is<br> solved using the quadratic formula then.
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No solution.

Step-by-step explanation:

1) Simplify 2 + 2 to 4.

4 + 5 = 0

2) Simplify 4 + 5 to 9.

9 = 0

3) Since 9 = 0 is false, these is no solution.

no \: solution

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3 years ago
Evaluate x=-3, y=4, z=-5<br> Answers suggested below<br> -17<br> 41<br> 23<br> -40<br> -58<br> -16
tatiyna

Answer:

2. -16

6. 23

7. -40

8. -17

9. 41

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1. Denise makes 21 quarts of ice cream. She stores the ice cream in containers
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21 containers for the ice cream
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