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Arturiano [62]
2 years ago
10

How to solve for x on a quadratic function

Mathematics
1 answer:
Sliva [168]2 years ago
7 0
To find the x<span>-intercepts of any equation, substitute 0 in for y and </span>solve for x. So, we have 0 = 3x2<span>+ </span>x<span> + 1. Now, use the </span>quadratic<span> equation to </span>solve for x<span>, wich a = 3, b = 1, and c = 1: So, now we can find the value of the </span>x<span>-intercepts and not have to estimate!</span>
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Yuliya22 [10]
S = 2

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3 years ago
CAN SOMEONE HELP ME WITH THIS!!
DIA [1.3K]

Answer:

Number of dogs = 6

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Step-by-step explanation:

Number of dogs = x

Number of burgers = 2x - 1

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Cost of a burger = $ 2

Cost of (2x - 1) burger = (2x -1) * 2 = 2x *2 - 1*2

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      1.5x+ 4x  = 33

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4 0
3 years ago
Which value of the 9 ten times in the number 920
umka21 [38]

Answer:

9000. the value of 9 in 920 is 900. and ten times anything is basically just adding a 0. so ten times 900 is 9000.

Step-by-step explanation:

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Step-by-step explanation:

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