Answer:
wait, it only 25 points...
Step-by-step explanation:
That is the combination of 10 over 3, which is calculated as the quotient of factorials:
n!/k!(n-k)!
where n = 10 and k = 3:
= 10!/3!(10 - 3)!
= 10!/3!*7!
= (10*9*8)/(3*2*1)
= 720/6
= 120
therefore there a re 120 possible different groups
Answer:
The function has 2 zeros:

Step-by-step explanation:
When you have a polynomial function, you can identify the grade of the function (the grade is the maximum potency) and this is the number of zeros that the function will have. In this case, you have a second-grade polynomial function that has 2 zeros.
For the first draw your probability is 3/14. Your second draw is 3/12.
Let me know if you have any other questions :)
Answer:
isosceles triangle, base 5 cm, height 8 cm
Step-by-step explanation:
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