Mathematics, 10.01.2020 21:31 SmokeyRN
Determine whether quantities vary directly or inversely and find the constant of variation. 16 factory workers made 40 pieces in a certain amount of time. how many workers are needed to make (a) 20, (b)25 and (c)100 pieces in the same amount of time, assuming each worker works at the same rate?
Answers: 1
Mathematics, 21.06.2019 18:00
If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a.f[g(3)] b.g[f(5)] c.g{f[g(-4)]}
Answers: 3
Mathematics, 21.06.2019 19:20
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
Mathematics, 21.06.2019 20:00
How can you construct perpendicular lines and prove theorems about perpendicular lines
Answers: 3
Determine whether quantities vary directly or inversely and find the constant of variation. 16 facto...
Physics, 19.07.2019 03:30
History, 19.07.2019 03:30
History, 19.07.2019 03:30
Biology, 19.07.2019 03:30
History, 19.07.2019 03:30
Geography, 19.07.2019 03:30
Mathematics, 19.07.2019 03:30
History, 19.07.2019 03:30
History, 19.07.2019 03:30
Spanish, 19.07.2019 03:30