An umbrella is made by stitching 8 triangular pieces of cloth, each measuring 50 cm x 20 cm x 50 cm. If the rate of the cloth is Rs. 0.75 per sq. cm, find the cost of cloth required to make the umbrella. Give me clear solution by doing step by step explanation.

Asap describe the transformations required to obtain the graph of the function f(x) from the graph of the function g(x). f(x)=-5.8sin x. g(x)=sin x. a: vertical stretch by a factor of 5.8, reflection across y-axis. b: vertical stretch by a factor of 5.8,reflection across x-axis. c: horizontal stretch by a factor of 5.8, reflection across x-axis. d: horizontal stretch by a factor of 5.8 reflection across y-axis.

Math each whole number with a rational,exponential expression

If g^-1(x) is the inverse of g (x) which statement must be true