Mathematics, 01.02.2021 22:40 alleyboard
If two pyramids are similar and the ratio between the lengths of their edges is
2:7, what is the ratio of their volumes?
A. 4:49
B. 8:343
C. 2:7
D. 49:4
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:30
Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)
Answers: 3
Mathematics, 21.06.2019 19:30
Choose the more precise measurement. 26.4 cm or 8.39 cm
Answers: 1
Mathematics, 21.06.2019 21:30
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
Mathematics, 21.06.2019 23:30
Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0
Answers: 2
You know the right answer?
If two pyramids are similar and the ratio between the lengths of their edges is
2:7, what is the ra...
Questions
Biology, 24.09.2019 04:00
English, 24.09.2019 04:00
Mathematics, 24.09.2019 04:00
Social Studies, 24.09.2019 04:00
Mathematics, 24.09.2019 04:00
Mathematics, 24.09.2019 04:00
Spanish, 24.09.2019 04:00
Mathematics, 24.09.2019 04:00
Mathematics, 24.09.2019 04:00
Mathematics, 24.09.2019 04:00
English, 24.09.2019 04:00
Mathematics, 24.09.2019 04:00
History, 24.09.2019 04:00
Mathematics, 24.09.2019 04:00
Mathematics, 24.09.2019 04:00
