I always get terribly confused on these, please show work?
2 answers:
I'll try my best to explain this.
First off, and equilateral triangle is just a triangle with 3 equal sides.
For the
![\sqrt[m]{n}](https://tex.z-dn.net/?f=%20%5Csqrt%5Bm%5D%7Bn%7D%20)
You just plug in the numbers you're given (m=2 and n=121) So your equation would look like this
![\sqrt[2]{121}](https://tex.z-dn.net/?f=%20%5Csqrt%5B2%5D%7B121%7D%20)
Which means the square root of 121. So really the question is simply asking for
Your answer would be 11.
First off, and equilateral triangle is just a triangle with 3 equal sides.
For the
You just plug in the numbers you're given (m=2 and n=121) So your equation would look like this
Which means the square root of 121. So really the question is simply asking for
Your answer would be 11.
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Answer:
a)
b)
c)
Step-by-step explanation:
a)
Rolling a number greater than 3 means you can roll a 4, 5, or 6, which contains rolling a 6. So, the probability is
b)
Rolling a number less than 5 means you can roll a 1, 2, 3, or 4, but because you could also roll an even number, so you could also roll a 6.
So, the probability is
c)
Rolling a 4 or an odd number means you can roll a 1, 3, 5, or 4. So, the probability is