subject
Mathematics, 21.10.2020 23:01 cheyennemitchel238

Your classmate confuses the formulas for the circumference and area of a circle. He know that one of the formulas is nr2. How can he use the units for
circumference and area to help him remember which formula to use?
I

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42x−143.9 b. y=−11.41x2+154.42x−143.9 c. y=11.41x2+154.42x+143.9 d. y=−11.41x2+154.42x+143.9
Answers: 3
question
Mathematics, 21.06.2019 17:10
How many lines can be drawn through points j and k? 0 1 2 3
Answers: 2
question
Mathematics, 21.06.2019 18:40
The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?
Answers: 1
question
Mathematics, 21.06.2019 21:30
What is the volume of this container?
Answers: 2
You know the right answer?
Your classmate confuses the formulas for the circumference and area of a circle. He know that one o...
Questions
question
Mathematics, 09.10.2019 13:50
question
Mathematics, 09.10.2019 13:50
question
Mathematics, 09.10.2019 13:50
Questions on the website: 13722361