3 years ago

A soup can has a height of 4 inches and a radius of 2.5 inches. What's the area of

Mathematics

1 answer:

Digiron [165]3 years ago

3 0

Answer:

The lateral surface can be thought of as the crossectional area of the surface integral over dA such that
$lateral \: = 2\pi \times r \times h \\ given \: that \: formula \: : \\ lateral = 2\pi \times (2.5)(4) \\ \\ 2\pi \times 10 \\ 20 \times \pi \\ \\ lateral=62.8$

You might be interested in

A 6000-seat theater has tickets for sale at $28 and $40. How many tickets should be sold at each price for a sellout show to gen

irakobra [83]

Answer:

3,833 for $28

2167 for $40

Step-by-step explanation:

Let X be the number of tickets sold at the price of $24, And Y be the number of tickets sold at the price of $40.

Now, $ 28X will be the revenue generated due to the $28 tickets

And, $40Y will be the revenue generated due to the 40$ tickets.

Now, Total revenue generated should be $194400.

Thus , 28X + 40Y = 194400 -(1).

Also,

Total number of seats in theater is 6000.

So, X + Y = 6000. -(2)

X = 6000 - Y.

Put in equation 1

We get , 168,000 - 28Y + 40Y = 194,400

12Y = 26,000

Y = 2,166.66

Since , Y is of 40 $ so minimum tickets sold should be 2167.

X = 3,833.

4 0

3 years ago

How do I find the standard deviation?

brilliants [131]

Answer:

Step-by-step explanation:

Work out the Mean,

Then for every number, subtract the Mean and square the result.

Then work out the mean of those squared differences

and then take the square root of that.

6 0

2 years ago

Need help with literal equations

Ierofanga [76]

Answer:YES

Step-by-step explanation:

3 0

3 years ago

3. Which of the following represents the

Vladimir [108]

Answer:

I should help u am busy strongly with mine

7 0

3 years ago

An arithmetic sequence is defined by:a_1=-8a1=−8a_n=a_{n-1}+4an=an−1+4What is the 7th term of the sequence?

oksian1 [2.3K]

Answer:

Step-by-step explanation:

5 0

3 years ago