2 years ago

I am sooo confused :( please help me answer this and get full points :)

Mathematics

1 answer:

natka813 [3]2 years ago

6 0

Answer:

Step-by-step explanation:

For a cylinder there is 2 kinds of formulas the lateral and the total. the lateral surface area is just the sides the formula for that is 2(pi)radius(height)

You might be interested in

Find the interval(s) of upward concavity on this accumulation function.

maxonik [38]

$\displaystylef(x)=\int_{0}^{x^2}\sec^2(\sqrt{x})dx \\=\int_{0}^{\sqrt{x^2}}\sec^2(u)\cdot2udu \\=2\int_{0}^{\sqrt{x^2}}\sec^2(u)du \\=2\Big[u\tan(u)-\int\tan(u)du\Big]_{0}^{\sqrt{x^2}} \\=2\Big[u\tan(u)+\ln\Big(\mathrm{abs}(\cos(u))\Big)\Big]_0^x \\=2\Big(x\tan(x)+\dfrac{1}{2}\ln\Big(\cos^2(x)\Big)\Big) \\=2x\tan(x)+\ln(\cos^2(x))$

Hope this helps.

6 0

2 years ago

Could 10.6 cm and 5.6 and 4.0 cm be the side length of a triangle

Lady bird [3.3K]

No, because the sum of any of the sides must be greater than all sides. 5.6 +4.0=9.6 which is less than 10.6, meaning that it is impossible to create a triangle with those lengths.

8 0

2 years ago

An experiment consists of drawing 1 card from a standard 52-card deck. Let E be the event that the card drawn is a 10. Find P(

viva [34]

The are 4 different possibilities to draw a ten, namely a ten of the four different suits. The probability of the event is the ratio of the 4 possibilities and the total number of possible choices, whcih is 52:

P(E) = 4/52 = 1/13 or about 7.7%

6 0

2 years ago

The larger of two number is 5 more than the smaller. The smaller number plus the twice the larger equals 100. Find the numbers

Gennadij [26K]

Answer:

smaller number :30

larger number : 35

Step-by-step explanation:

3 0

2 years ago

Please help! The yellow dot is something random I picked!!! Can you help me?I WILL GIVE BRAINLIEST TO WHOEVER GETS IT RIGHT

kolbaska11 [484]

Answer:

14s+107

Step-by-step explanation:

(2s+7)+(12s+100)

14s+107

3 0

2 years ago