20 children were asked to name their favourite colour.
All the results are shown in the bar ch...
Mathematics, 29.02.2020 21:13 nyandog50
20 children were asked to name their favourite colour.
All the results are shown in the bar chart below.
Number of children
Red
Blue Green
Yellow
Pink
Put the correct numbers on the vertical axis of the bar chart.
Answers: 2
Mathematics, 21.06.2019 23:00, hd14yarnell
Is there a direction u in which the rate of change of f(x, y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.
Answers: 2
Mathematics, 22.06.2019 03:00, jess6142
Aboat has a speed of 9 mph in calm water. it takes the boat 4 hours to travel upstream but only 2 hours to travel the same distance downstream. which equation can be used to find c, the speed of the current? 2(9 – c) = 4(9 + c) 9 + c = 4(9 – c) 9 – c = 2(9 + c) 4(9 – c) = 2(9 + c)
Answers: 3
Mathematics, 21.01.2021 20:00
World Languages, 21.01.2021 20:00
Mathematics, 21.01.2021 20:00
English, 21.01.2021 20:00