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3 years ago

8

Explain how to find the distance between two integers using the difference.

2 answers:

RideAnS [48]3 years ago

6 0

Hello there!

To get from one number to the answer you really want, just take the absolute value! That is, to find the distance between any two real numbers: subtract them in any order.

For example: -4+5

On a numberline you start from zero, and jump to -4. Then you add 5 to the right giving you the answer.

babymother [125]3 years ago

5 0

Find the difference between two integers by adding the additive inverse. The distance is the absolute value of the difference. Check the distance by plotting the original two integers on a number line and counting the units between them.

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Y_Kistochka [10]

Your answer is 7/8 bc 3+4=7

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3 years ago

What is the volume of a small cone if:

Amiraneli [1.4K]

Answer:

Volume of smaller cone =301.44

Step-by-step explanation:

First let angle of cone be $\alpha$ .

then $sin(\alpha )$ = 3/5 (For bigger triangle)

Same cone angle is for smaller one because they are similar.

$cos(\alpha )$ = 4/5

Now for smaller cone radius be R

3/5 =R/Slant height

Slant height =5/3R

Lateral surface area = $\frac{1}{2}R^{2}\beta$ [R = slant height]

Given lateral surface area =60 $\pi$ = $\frac{1}{2}(\frac{5R}{3} )^{2} \beta$ ...................................1

$2\pi R=\frac{5R}{3}\beta$ ................................................2

$\beta=\frac{6\pi }{5}$

Put angle beta in equation 1 and find the value of R

R =6 cm

Height = $\frac{4R}{3}$

Thus volume = $\frac{1}{3}\pi6^{2}*8$

=301.44

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3 years ago

Eliot is simplifying a radical.<br><br><br> Please help it’s times

horrorfan [7]

It is the third answer down

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3 years ago

Read 2 more answers

Help please, an explanation would be greatly appricatated.

Nataly_w [17]

Answer:

x = -5

Step-by-step explanation:

In both questions you want to get the x alone.

1.

-3x + (-6) = 9

First you want to add 6 to both sides so you'll be left with:

-3x = 15

Next, you want to divide both sides by -3 and you'll get:

x = -5

2.

-4x + (-12) = 8

You want to do the same thing as the first one so you'll add 12 to both sides:

-4x = 20

Then, you will divide both sides by -4 and get:

x = -5

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2 years ago

Read 2 more answers

What is the area of sector ACB? Leave your answer in terms of pi.

andre [41]

Answer:

c

Step-by-step explanation:

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3 years ago