subject
Mathematics, 09.04.2020 23:19 pinapunapula

Find the area of a circle with the circumference of 50.24 units.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:10
Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12
Answers: 1
question
Mathematics, 22.06.2019 03:50
Arandom sample of n = 25 observations is taken from a n(µ, σ ) population. a 95% confidence interval for µ was calculated to be (42.16, 57.84). the researcher feels that this interval is too wide. you want to reduce the interval to a width at most 12 units. a) for a confidence level of 95%, calculate the smallest sample size needed. b) for a sample size fixed at n = 25, calculate the largest confidence level 100(1 − α)% needed.
Answers: 3
question
Mathematics, 22.06.2019 05:00
If f(x)= x^2 - 4 and g(x)=x^2 + 2 x, (b). (f-g)(x) i think i know the 1st 2 steps: f(x)-g(x) x^2-4 - x^2+2x
Answers: 1
question
Mathematics, 22.06.2019 06:30
Which number line shows a decimal equivalent to 2 1/4
Answers: 1
You know the right answer?
Find the area of a circle with the circumference of 50.24 units....
Questions
question
Mathematics, 05.08.2021 18:00
question
Mathematics, 05.08.2021 18:00
question
English, 05.08.2021 18:00
Questions on the website: 13722362