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ryzh [129]
3 years ago
11

Solve the quadratic equation 3x^2-9x+1=0. Please help.

Mathematics
1 answer:
viva [34]3 years ago
8 0

Answer:

Exact Form-9+√69÷6

Decimal form-2.88443731

Step-by-step explanation:

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oksano4ka [1.4K]

Answer:

C. They are the same line.

Step-by-step explanation:

In order to compare the linear equations given, they need to be in the same form.  The best form in order to evaluate slope and y-intercept is slope-intercept form, y = mx + b.  Since the second equation is already in slope-intercept form, we need to use inverse operations to convert the first equation:

6x - 2y = 16 ----  6x - 2y - 6x = 16 - 6x ----  -2y = -6x + 16

-2y/-2 = -6x/-2 + 16/-2

y = 3x - 8

Since both equations are in the form y = 3x - 8, then they are both the same line.

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3 years ago
Can a line and a point be collinear
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Points that lie on the same line are called collinear points. If there is no line on which all of the points lie, then they are noncollinear points.

Step-by-step explanation:

I dont have an explanation

3 0
3 years ago
what are the next 6 terms 10,14,18? and what pattern does it show? increasing decreasing? please Help. :(
Gnoma [55]

It looks like the next six terms are 22, 26, 30, 34, 38, 42

It is increasing by 4

5 0
3 years ago
Read 2 more answers
What is the answer to -3(x+6)=​
Amanda [17]
-3x - 18 = 0
-3x = 18
x = -6
7 0
3 years ago
HELP PLEASE I WOULD APPRECIATE IF SOMEONE HELPS PLEASE AND THANKS
RideAnS [48]
It's the last one. 15/2 is 7.5.

Therefore you must do the same to the 9. Divide 9 by 7.5 To give you 1.2 and that's your answer.
8 0
3 years ago
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