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2 years ago

Help pls it’s due soon make sure to follow the steps I don’t get it

Mathematics

1 answer:

amm18122 years ago

6 0

The final answer that i got from this was -x-13

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Which capital letter appears to have parallel line segments?

kondaur [170]

N

This is because parallel lines are two lines that will never meet. The two lines on N's outside will never meet

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3 years ago

III

pickupchik [31]

Answer:

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2 years ago

Write in slope-intercept form an equation of the line that passes through the points (−6,−3) and (18,1).

Brilliant_brown [7]

6x-y+33=0

Step-by-step explanation:

m=y2-y1/x1-x2

m=1-(-3)/18-(-6)

m=4/24m=6

m=y-y1/x-x1

6=y-y1/x-x1

6x-y+33=0

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2 years ago

Find the volume of a right circular cone that has a height of 4.5 ft and a base with a diameter of 19 ft. Round your answer to t

guapka [62]

Answer:

Volume of the cone= $425.07feet^3$

Step-by-step explanation:

Volume of a right circular cone:

$\frac{1}{3} *\pi *r^2*h$

For, height(h)= 4.5 feet

Diameter= 19 feet

Radius(r)= 19/2= 9.5 feet

As, $\pi =\frac{22}{7}=3.14$

Volume of the cone :

$=\frac{1}{3} *3.14*(9.5*9.5)*4.5\\\\=\frac{1}{3}*3.14* 90.25*4.5\\\\=\frac{1}{3} *3.14*406.125\\\\=\frac{1275.23}{3}\\\\ =425.07feet^3$

The volume of the cone with given dimensions is $425.07feet^3$

4 0

3 years ago

Nine less than a number is between 3 and 8. Find the range of numbers that make this true.

Slav-nsk [51]

Answer:

The range of the numbers make this true is (12 , 17)

Step-by-step explanation:

Lets explain how to solve the problem

The statement is:

→ Nine less than a number is between 3 and 8

Assume that the number is x

∵ The number is x

∴ Nine less than a umber is x - 9

→ The difference is between 3 and 8

∴ 3 < x - 9 < 8

∴ Nine less than a number is between 3 and 8 ≡≡≡ 3 < x - 9 < 8

Lets solve the inequality to find the range of x

∵ 3 < x - 9 < 8

Add 9 to each side

∴ 3 + 9 < x - 9 + 9 < 8 + 9

∴ 12 < x < 17

∵ There is no mention about the type of the number that is integer or

rational number or real number

∴ The range of x is any number between 12 and 17

The range of the numbers make this true is (12 , 17)

Remember you can use any number between 12 and 17 but you

cannot use 12 or 17

5 0

3 years ago