Mathematics, 26.01.2021 20:30, justiceharris8
The distance between two cities on a map is 5.5 centimeters apart. The map scale is 2 cm: 40 mi. What is actual distance between two cities?
Answers: 2
Mathematics, 21.06.2019 17:40, shaviaa
Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.
Answers: 1
Mathematics, 21.06.2019 19:20, alexcarrasco5903
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
The distance between two cities on a map is 5.5 centimeters apart. The map scale is 2 cm: 40 mi. Wha...
Social Studies, 01.09.2019 05:20
Physics, 01.09.2019 05:20
Social Studies, 01.09.2019 05:20
History, 01.09.2019 05:20
Social Studies, 01.09.2019 05:20