Mathematics, 07.04.2021 01:00 gui00g7888888888888
A triangle has sides that measure 7 units, 6 units, and 9.22 units. What is the area of a circle with a circumference that equals the perimeter of the triangle? Use 3.14 for π, and round your answer to the nearest whole number.
22 units2
157 units2
39 units2
70 units2
Answers: 3
Mathematics, 21.06.2019 14:30
Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12
Answers: 2
Mathematics, 21.06.2019 18:30
Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?
Answers: 2
Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
A triangle has sides that measure 7 units, 6 units, and 9.22 units. What is the area of a circle wit...
Mathematics, 13.10.2019 10:00
Mathematics, 13.10.2019 10:00
History, 13.10.2019 10:00
Biology, 13.10.2019 10:00
Biology, 13.10.2019 10:00
Physics, 13.10.2019 10:00
Mathematics, 13.10.2019 10:00
Physics, 13.10.2019 10:00
English, 13.10.2019 10:00
Physics, 13.10.2019 10:00
Mathematics, 13.10.2019 10:00