2 years ago

What are all the real roots of the following polynomial? please help

Mathematics

1 answer:

Klio2033 [76]2 years ago

8 0

Step-by-step explanation:

hope it helps with your assignment

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Half of the students in Max's class volunteer at the local community center.Fifteen students do not volunteer.If there are 12 bo

yulyashka [42]

18 girls
Half of the students volunteer
15 don't -- so the other half must be 15 as well making there 30 students in the class.
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2 years ago

Classify a triangle with vertices A(1, 1), B(4, 7), and C(7, 1) as one of the following.

mash [69]

B. Isosceles. that is the correct answer

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2 years ago

Find the equation of the line which passes through (4, -1) and (2,-1).

-BARSIC- [3]

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3 years ago

What is the equation of the line that passes through the point (−3,−11) and is parallel to the line with the equation y=2x−4

tester [92]

parallel means same slope. m = 2

y - y₁ = m(x - x₁)

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3 years ago

Kim picked 250 pounds of pears yesterday and 287 pounds of pears today. What is the percentage increase of

xxMikexx [17]

Given:

Kim picked 250 pounds of pears yesterday and 287 pounds of pears today.

To find:

The percentage increase of amount of pears picked by Kim.

Solution:

We know that,

$\%\text{ increase}=\dfrac{\text{New value - Initial value}}{\text{Initial value}}\times 100$

$\%\text{ increase}=\dfrac{287-250}{250}\times 100$

$\%\text{ increase}=\dfrac{37}{25}\times 10$

$\%\text{ increase}=\dfrac{370}{25}$

$\%\text{ increase}=14.8$

Therefore, the percentage increase of amount of pears picked by Kim is 14.8%.

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2 years ago