Mathematics, 19.02.2020 23:02 tanyalaurenti
The radius of a circle is 15. Using π, which equation expresses the ratio of the circumference to the diameter of a circle?
A: C=15πr
B: C15=π
C: C=r30π
D: C30=π
Answers: 3
⇒ D
, where
Another question on Mathematics
Mathematics, 21.06.2019 14:00
Which parent function is an example of a piecewise function? answers: linear parent function quadratic parent function an exponential parent function absolute value parent function pls i’m sorry if this doesn’t make sense
Answers: 1
Mathematics, 21.06.2019 16:30
An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.
Answers: 2
Mathematics, 21.06.2019 20:10
Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)
Answers: 3
Mathematics, 21.06.2019 20:30
Find the value of x. give reasons to justify your solutions! c ∈ ae
Answers: 1
You know the right answer?
The radius of a circle is 15. Using π, which equation expresses the ratio of the circumference to th...
Questions
Mathematics, 31.03.2020 20:51
World Languages, 31.03.2020 20:51
Mathematics, 31.03.2020 20:51
Mathematics, 31.03.2020 20:51
Mathematics, 31.03.2020 20:51
Mathematics, 31.03.2020 20:51
Mathematics, 31.03.2020 20:51
Mathematics, 31.03.2020 20:51
Mathematics, 31.03.2020 20:51
Mathematics, 31.03.2020 20:51
Mathematics, 31.03.2020 20:51
