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vivado [14]
2 years ago
9

What is the sum of the roots of the quadratic equation x²+6x-14=0?​

Mathematics
1 answer:
aivan3 [116]2 years ago
8 0

Answer:

<h3>Sum of Roots =<u> (-8)</u><u> </u><u> </u></h3><h3>Product of Roots = <u> </u><u> </u><u>(-84)</u><u> </u><u> </u></h3>

Step-by-step explanation:

{x}^{2}  + 6x - 14 = 0

Roots :- 6 and -14

Sum of the roots :

[6 + (-14)]

= (-8)//

Product of the roots :

[(6)(-14)]

= (-84)//

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Write the slope intercept form of the equation of the line through the given point
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Answer:

y =  -\frac{3}{4}x

Step-by-step explanation:

slope-intercept form: y = mx + b

Given: slope(m) = -\frac{3}{4}, point (4, -3)

We already have the value of m, but we need to find the value of b. To do this, input the given values of the slope and the point into the equation:

-3 =  -\frac{3}{4}(4) + b

Solve for b:

-3 =  -\frac{3}{4}(4) + b

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0 = b

The value of b is zero. We can now write the equation:

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y =  -\frac{3}{4}x

The equation written in slope-intercept form is: y =  -\frac{3}{4}x

8 0
3 years ago
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Why did the physiocrats oppose mercantilism?
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Mercantilism allowed for government regulation of trade, which interfered with natural market forces.

7 0
2 years ago
Matthew is 7 years older than twice the age of his sister. If Matthew is 13, how old is his sister?
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Let sister be s.  Matthew, M

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Step 3:

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