Mathematics, 10.11.2020 20:30, Bradgarner772
PLEASE HELP ME!!
5. A class measured, with rulers, the radius and circumference of various circular
objects. The results are plotted on the graph.
45
16,38)
30
14.25)
circumference (cm)
3,18)
15
2
radius (cm)
Part A
Does there appear to be a proportional relationship between the radius and
circumference of a circle? Explain or show your reasoning.
Your answer
1 point
Part B
Why might there be error when measuring radii and circumferences similar to the
objects above?
Answers: 2
Mathematics, 21.06.2019 12:30, lnbrown9018
An arrow is shot vertically upward at a rate of 180ft/s. use the projectile formula h=โ16t2+v0t to determine at what time(s), in seconds, the arrow is at a height of 420ft. round your answer(s) to the nearest tenth of a second.
Answers: 1
Mathematics, 21.06.2019 19:50, TURBONTRO6830
Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be
Answers: 1
Mathematics, 22.06.2019 00:50, jacobp0712
There are 8 movies that you would like to see currently showing in theatres. in how many different ways can you choose a movie to see this saturday and one to see this sunday?
Answers: 1
PLEASE HELP ME!!
5. A class measured, with rulers, the radius and circumference of various circular...
Mathematics, 27.07.2019 05:30
History, 27.07.2019 05:30
History, 27.07.2019 05:30