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Anuta_ua [19.1K]
3 years ago
9

Find the volume of the cone to the nearest whole number. Radius is 2 and height is 4

Mathematics
1 answer:
KonstantinChe [14]3 years ago
6 0

Volume of the cone is 17 cm³

Step-by-step explanation:

  • Step 1: Volume of a cone = 1/3 πr²h. Find volume of the cone where r = 2 inches and h = 4 cm.

Volume = 1/3 × 3.14 × 2² × 4

             = 16.75 cm³ ≈ 17 cm³ (rounding off to nearest whole number)

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Is feet bigger than inches
a_sh-v [17]

Yes; each foot contains 12 inches.

Example: 6 feet would be equal to 72 inches.

5 0
3 years ago
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Find the equation of the linear function passing through (2,3) and (5,12)
Elis [28]

y = 3x - 3 is the equation of the linear function passing through (2, 3) and (5, 12)

<em><u>Solution:</u></em>

Given that we have to find the equation of linear function passing through (2, 3) and (5, 12)

The formula y = mx + b is said to be a linear function

Where "m" is the slope of line and "b" is the y - intercept

Let us first find the slope of line

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

\text {Here } x_{1}=2 ; y_{1}=3 ; x_{2}=5 ; y_{2}=12

Substituting values we get,

m=\frac{12-3}{5-2}=\frac{9}{3}=3

Thus slope of line is m = 3

To find the y - intercept, substitute m = 3 and (x, y) = (2, 3) in y = mx + b

3 = 3(2) + b

3 = 6 + b

b = 3 - 6

b = -3

Thus the required equation of linear function is:

Substitute m = 3 and b = -3 in formula

y = mx + b

y = 3x - 3

Thus the equation of linear function is found

6 0
3 years ago
An outlier is a data value that is numerically distant from ________ of the other data points in a set of data
laila [671]

In the statement regarding outlier we have to fill "most" to complete the statement.

Given An outlier is a data value that is numerically distant from_________ of the other data points in a set of data.

We have to fill the blank. We can fill " most" in the blank.

If a number in data is more than 1.5 times the length of the box away from either of the upper and lower quartile of the distribution then that number is said to be an outlier.

There are two types of outliers: upper outliers, lower.

If any values in the data set are greater than the upper boundary then those values are the upper outliers.

If any values in the data set are less than the lower boundary then those values are called lower outliers.

Lower quartile =Q_{1}-1.5*IQR

Upper quartile=Q_{3}+1.5*IQR

Hence we have to use most in the sentence to complete it.

Learn more about outliers at brainly.com/question/3631910

#SPJ4

3 0
2 years ago
Which of the following shows the polynomial below written in descending order?
Juli2301 [7.4K]

Answer:

A

Step-by-step explanation:

  • The values must decrease
  • x∧12≥3x∧7≥4x³≥9x
4 0
3 years ago
Find the value of 11 +22+33 + ... + 1100.
ella [17]

Answer:

sum of terms: 55550

Explanation:

\sf S_n = \dfrac{n}{2} (u_{start}+u_{end}})

Here the number of terms:

1100 ÷ 11 = 100

Using the Formula:

\sf \dfrac{100}{2} (11+1100)

\sf 55550

5 0
2 years ago
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