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kkurt [141]
3 years ago
13

What are the solutions of this quadratic equation? x2 − 10x = -34

Mathematics
2 answers:
Gemiola [76]3 years ago
7 0
Here it is, step by step:

x^2 - 10x = -34
x^2 - 10x + 34 = 0
We cannot easily factor anything, so we resort to the quadratic equation. The work is attached as an image.
yKpoI14uk [10]3 years ago
7 0

Answer:

x=5+3i or x=5-3i

Step-by-step explanation:

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Safiya deposited money into a bank account that earned 6.5% simple interest each year. After 312 years, she had earned $36.40 in
Svetllana [295]

Answer: If the time is 3 1/2 years (most reasonable assumption)

Her initial deposit was $160

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For this question, you have to rearrange the equation to solve for p.

So divide both sides by rt and you have

p =  i/rt

Substitute the values given

p = 36.40/(0.065)(3.5)

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3 years ago
Kate has 787 pennies in her piggy bank. She earns 292 pennies by
ivolga24 [154]

the total number of pennies Kate's have can be known by adding all the pennies.

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3 0
3 years ago
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What is the roots of the quadratic equation? 6x^2+5x-4=0
Rama09 [41]

x = \frac{1}{2} or x = - \frac{4}{3}

consider the factors of the product 6 × - 4 = - 24 which sum to the coefficient of the x- term ( + 5)

the factors are + 8 and - 3 ( split the middle term using these factors

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= (2x - 1)(3x + 4) = 0

equate each factor to zero and solve for x

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3 years ago
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Write the slope-intercept form of the equation of the line 3x - 2y = -16
denis-greek [22]
We will solve for y.
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<u>Slope-intercept form</u>

y=\frac{3}{2}x + 8
5 0
3 years ago
Please answer this correctly
gayaneshka [121]

Answer:

13

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