A 6 foot tall tent standing next to a cardboard box casts a 9 foot shadow. If a cardboard box cast a shadow that is 6 feet long then how tall is

After applying the composition r0.90 ry to rs what are the coordinates of r' and s'? a. r'(–3, 1),  s'(–3, 5)b. r'(–1, 3),  s'(–5, 3)c. r'(1, 3),  s'(5, 3)d. r'(5, 3),  s'(1, 3)

X2 + y 2 = 36 x + y = 6 solve the system of equations.

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%