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2 years ago

These cones are similar. Find the volume

Mathematics

2 answers:

Serga [27]2 years ago

6 0

Answer:

the answer is 44cm3

Step-by-step explanation:

you're welcome

BARSIC [14]2 years ago

4 0

The correct answer is 3 centimeters of volume

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Write an equation of the line that is perpendicular to y=-3x+1 and passes through point (5,3).

Snezhnost [94]

Answer: There are two formulas that we will use the first one is the y=m x+b and the second one is finding the perpendicular line.

Step-by-step explanation:

the first one is

y=m x+b

y= 3 x -12

the second one is

first find the negative reciprocal of the slope of the original line and use the point slope formula y- y,= m(x - x1) to find the line perpendicular to

Y= 3 x 1

X= 5

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2 years ago

20y-10x=5 in slope intercept form can you explain the steps

Studentka2010 [4]

Given:

The equation is

$20y-10x+5$

To find:

The slope intercept form of the given equation.

Solution:

The slope intercept form of a linear equation is

$y=mx+b$

Where, m is slope and b is the y-intercept.

We have,

$20y-10x=5$

We need to isolate y. Add 10x on both sides.

$20y-10x+10x=5+10x$

$20y=5+10x$

Divide both sides by 20.

$\dfrac{20y}{20}=\dfrac{5+10x}{20}$

$y=\dfrac{5}{20}+\dfrac{10x}{20}$

$y=\dfrac{1}{4}+\dfrac{x}{2}$

$y=\dfrac{1}{2}x+\dfrac{1}{4}$

Therefore, the slope intercept form of the given equation is $y=\dfrac{1}{2}x+\dfrac{1}{4}$ .

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3 years ago

Bertha's chocolate factory is expanding. She wanted to know how many workers she needs to produce chocolate bars. The following

meriva

True, each number is getting doubled, both sides are proportionally staying the same.

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3 years ago

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Ariane borrows $400 on a 4-year loan. She is charged 5% simple interest per year. How much interest is she charged for 4 years?

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3 years ago

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Answer:

a+b+2

Step-by-step explanation:

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