- Find the area of the segment AYB showing in the adjacent figure . If radius of the circle is 21cm and AOB =120 (use r=22/7and root 3=1.732
Question
Maths
Dec. 9, 2018, 12:08 a.m.
Answer
If ABCD is a parallelogram. EFG and H are mid point then ar (EFGH) =half of (ABCD) proved
The table shows the daily expenditure on grocery of 25 households in a locality. Find the modal daily expenditure on grocery by a suitable method. Daily Expenditure (In Rs.) 100-150 150-200 200-250 250-300 300-350 No of households 4 5 12 2 2
The table shows the daily expenditure on grocery of 25 households in a locality. Find the modal daily expenditure on grocery by a suitable method. Daily Expenditure (In Rs.) 100-150 150-200 200-250 250-300 300-350 No of households 4 5 12 2 2
The table shows the daily expenditure on grocery of 25 households in a locality. Find the modal daily expenditure on grocery by a suitable method. Daily Expenditure (In Rs.) 100-150 150-200 200-250 250-300 300-350 No of households 4 5 12 2 2
Find the value of K if the coefficient of x^2 and x^3 in the expansion of (3 Kx)^9 are equal.
Consider the experiment in which a coin is tossed repeatedly until ahead comes up describe the sample space
Maths
Dec. 8, 2018, 8:43 p.m.
Answer
A well of diameter 2m is dug 14m deep. The earth taken out from it is spread evenly all around it to form an embankment of height 40cm. Find the width of the embankment.
