Answer:
427.04 in²
Step-by-step explanation:
Surface area = 2
rh + 2r²
So, the surface area of the cylinder is 427.04 in² which is answer choice D.
D Bc I just did it and got it right
19.5 you can use photo math for math problems like this
Using it's concept, there is a 0.2344 = 23.44% probability that you will choose a block labeled with a T or a block labeled with a 6.
<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
For each block, there are 8 outcomes, since there are 2 blocks, there are 8² = 64 total outcomes. For the desired outcomes, we have that:
- There are 8 outcomes with a T and a block from the second square.
- Removing the 2 outcomes below with a 6 and a T, as they are already counted, there are 7 outcomes with a six.
Hence there are 8 + 7 = 15 desired outcomes, and the probability is given by:
p = 15/64 = 0.2344.
0.2344 = 23.44% probability that you will choose a block labeled with a T or a block labeled with a 6.
More can be learned about probabilities at brainly.com/question/14398287
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Answer:
3/20 hope it is right
Step-by-step explanation:
