Mathematics, 28.06.2019 12:10 ella3714
Eugene knows the circumference of a circle is 125.6 meters. does he have enough information to find the area? yes, because he could divide by 3.14 to find the diameter and then divide that result by 2 to find the radius. once he has the radius, he can use the formula. yes, because the area will just be twice the circumference so all he has to do is multiply by 2. no, because the circumference equals c=diameter and there is no pi in 125.6. no, because the circumference equals c=diameter so he could only find the diameter. he needs the radius for the area formula.
Answers: 3
Mathematics, 21.06.2019 14:00
Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?
Answers: 2
Mathematics, 21.06.2019 18:30
Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank
Answers: 2
Mathematics, 21.06.2019 21:00
If a is a nonzero real number then the reciprocal of a is
Answers: 2
Eugene knows the circumference of a circle is 125.6 meters. does he have enough information to find...
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