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3 years ago

Solve pls brainliest

Mathematics

2 answers:

Ratling [72]3 years ago

8 0

Answer:

15.75

Step-by-step explanation:

lakkis [162]3 years ago

5 0

Answer: 15.75

Step-by-step explanation: To calculate, we do 45 x 35 / 100 which will equal 15.75

Hope this helps! Please mark me as brainliest!

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Step-by-step explanation:

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3 years ago

The roots of $3x^2 - 4x + 15 = 0$ are the same as the roots of $x^2 + bx + c = 0,$ for some constants $b$ and $c.$ Find the orde

Akimi4 [234]

we are given

quadratic equation as

$3x^2-4x+15=0$

now, we can find b and c from

$x^2+bx+c=0$

we can see that coefficient of x^2 is 1

so, we will have to make coefficient x^2 as 1

so, we divide both sides by 3

$3x^2-4x+15=0$

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$\frac{3x^2}{3}-\frac{4x}{3}+\frac{15}{3}= \frac{0}{3}$

now, we can simplify it

$x^2-\frac{4}{3}x+5= 0$

now, we can compare it with

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we get

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3 years ago

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What is the equation in slope intercept form of the line that passes through the points (-4, 2) and (12, 6)

maksim [4K]

Answer:

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Step-by-step explanation:

or do it in calculator

or ask from your teacher

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Answer:

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Step-by-step explanation:

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