The general equation of a circle, with radius R and center (h, k) is:
Using the data given, the equation would be:
Answer:
Step-by-step explanation:
C because the others wouldn’t make sense
The probability would be 0.000017.
70% of the 20 questions is 14 questions correct. Using a binomial distribution for this, we have:
Answer:
0.6
Step-by-step explanation: