Mathematics, 21.01.2021 18:50 milly1903
A diagram of a coin is shown.
What is the approximate circumference of the coin? Use 3.14 as an estimate for Pi.
A-21 mm
B-3mm
C-66mm
D-84mm
Answers: 2
Mathematics, 21.06.2019 15:10
Which of the following is a justification used while proving the similarity of triangles lom and mon
Answers: 1
Mathematics, 21.06.2019 20:20
Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.
Answers: 1
Mathematics, 21.06.2019 21:50
Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.
Answers: 3
Mathematics, 22.06.2019 00:00
How many quarts of a 50% solution of acid must be added to 20 quarts of a 20% solution of acid in order to get a 40% solution of acid?
Answers: 2
A diagram of a coin is shown.
What is the approximate circumference of the coin? Use 3.14 as an est...
History, 25.10.2021 19:30
Health, 25.10.2021 19:30
Mathematics, 25.10.2021 19:30
Mathematics, 25.10.2021 19:30
Geography, 25.10.2021 19:30
Biology, 25.10.2021 19:30
Health, 25.10.2021 19:30
Physics, 25.10.2021 19:30
Mathematics, 25.10.2021 19:30