gb5752378 Asked: December 2022 23. Draw the graphs of the following equations on the same graph sheet: x - y = 0, x + y = 0,
gb5752378 Asked: December 2022 30 without drawing a histogram construct a frequency polygon for the given frequency distributionclass interval 0 1010 2020 3030 4040 50frequency 504045255
gb5752378 Asked: December 2022 18. There are 100 students in a class. The mean height of the class is 150 cm. If the mean height of 60
gb5752378 Asked: December 2022 2. A cone, hemisphere and a cylinder stand on the sarne base and have equal height. Find the ratio of their:(a) Curved surface