work out the area of the semicircle with a radius of 18cm, take π to be 3.142 and write down all the digits given by the calculator

Find the missing part. use an improper fraction for your answer.

Micah solves a linear equation and concludes that x = 0 is the solution. his work is shown below. (1 – 3x) = 4(– + 2) 0 = x which statement is true about micah’s solution?

Acylinder has volume 45π and radius 3. what is it’s height?