Helen draws a random circle.
She then measures its diameter and circumference.
She gets a cir...
Mathematics, 08.06.2021 14:00 izzyisawesome5232
Helen draws a random circle.
She then measures its diameter and circumference.
She gets a circumference, C, of 405 mm correct to 3 significant figures.
She gets a diameter, d, of 130 mm correct to 2 significant figures.
Helen wants to find the value of n using the formula 1 =-
์
Calculate the lower bound and upper bound for Helen's value of it.
Give your answers correct to 3 decimal places.
Answers: 2
Mathematics, 21.06.2019 20:30
Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.
Answers: 3
Mathematics, 22.06.2019 01:30
What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?
Answers: 1
Mathematics, 22.06.2019 03:30
Sections of prefabricated wood are each 5 1/3 feet long. how long are 7 1/2 sections placed end to end?
Answers: 1
English, 21.08.2019 08:30
Business, 21.08.2019 08:30
Chemistry, 21.08.2019 08:30
Mathematics, 21.08.2019 08:30
Mathematics, 21.08.2019 08:30
History, 21.08.2019 08:30
Social Studies, 21.08.2019 08:30
Social Studies, 21.08.2019 08:30
Computers and Technology, 21.08.2019 08:30
Mathematics, 21.08.2019 08:30
History, 21.08.2019 08:30