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3 years ago

Find the volume of a right circular cone that has a height of 17.6 m and a base with a

Mathematics

1 answer:

Firlakuza [10]3 years ago

5 0

Answer:

1179m^3

Step-by-step explanation:

Given radius=8m

Height=17.6m

Volume of the cone=1/3πr^2h

1/3 πr^2h

=1/3×3.14×8×8×17.6

=1178.96

Nearest tenth is 1179

So volume is 1179m^3

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If I had 34 Hershey bars and I ate 2, but I get 69 more and you divide that by 420 what do you get?

Mariulka [41]

Answer:

0.24

Step-by-step explanation:

also i see what you did there

5 0

2 years ago

The equation, y = 1250x + 22,850, gives the salary of a person as "y" after the stated number of years (x). Model the data with

Sidana [21]

Answer:

(a) $y = 6250x +17850$ --- The function

(b) $y = 49100$ --- The salary in 5 years

Step-by-step explanation:

Given

$y = 1250x + 22850$

Solving (a): Model the function around (1,24100) and (3,36600)

First, we calculate the slope

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{36600 - 24100}{3 - 1}$

$m = \frac{12500}{2}$

$m = 6250$

The function is then calculated as:

$y = m(x - x_1) + y_1$

$y = 6250(x - 1) + 24100$

$y = 6250x - 6250 + 24100$

$y = 6250x +17850$

Solving (b): Salary in 5 years

Here:

$x = 5$

So:

$y = 6250x +17850$

$y = 6250*5 +17850$

$y = 49100$

8 0

3 years ago

56980 rounded to the nearest hundreds

zepelin [54]

Answer:

57,000

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

The rocket club is 60% boys. The number of boys is 3 less than 2 times the number of girls. Hov

xenn [34]

Answer:25 girls or 25% and 75 or 75% boys

Step-by-step explanation:

there are 20 girls plus 5 is 25, so 25 girls and 75 boys.

this might not be the right answer if this is on a test don't use it but if it's a practice question you can.

8 0

2 years ago

Read 2 more answers

Q11) The age of a man is equal to the sum of the ages of his son and daughter. The ratio of the age of the son to that of the

dexar [7]

Step-by-step explanation:

Let the ages of son and daughter be 5x and 4x Then

By the question

The age of a man is equal to the sum of the ages of his son and daughter . So

5x + 4x = 9x

Now

it is given that

age of the man = 45

or 9x = 45

x = 45 / 9

x = 5

Finally

Age of son = 5x = 5 * 5 = 25

Age of daughter = 4x = 4 * 5 = 20

Hope it will help :)❤

5 0

2 years ago