Answer:
A. 10%
Step-by-step explanation:
Answer:
you have to round up so it would round up to 35.800
Step-by-step explanation:
Answer: Choice B

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Explanation:
We'll be using the converse of the pythagorean theorem.
If we had a triangle with sides a,b,c and
was true, then we have a right triangle. Note: c is always the longest side
For the first answer choice we have: a = 5, b = 8, c = 12
Then,

which is false. This shows that we do not have a right triangle with sides 5,8,12. This rules out choice A. Choice C is a similar story.
Choice B on the other hand works because

We have a true statement at the end, which confirms <u>choice B</u> is a right triangle.
Answer:
1/2
Step-by-step explanation:
There are 6 possible outcomes
1, 2, 3, 4, 5 and 6
3 of which are even numbers
So if you were to roll the cube there is a 3 in 6 ( 1/2 when simplified ) chance of it landing on an even number
Answer:
y =mx
Step-by-step explanation:
The second one is for the gradient
The third one is pythogras theorm
The last one is for the slope of a line(i'm not that sure about this one, sorry if its wrong)