(a) An umbrella was made by six isosceles triangular pieces of cloth and the total area of the necessary cloth is 1008cm^2 Find the base of each piece of cloth when the length of equal edge is 25 cm. class 10 mathematics
please solve it my exam is come

Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)

The focus of a parabola is (-4,-5) and its directrix is y=-1 find the equation