A stainless steel patio heater is a square pyramid. The length of one side of the base is 20.4 The slant height of the pyramid is 89.5 What is the height of the​ pyramid?

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).

Which statements are true about box plots? check all that apply. they describe sets of data. they include the mean. they show the data split into four parts. they show outliers through really short “whiskers.” each section of a box plot represents 25% of the data.

If bill bought a home for $210,000 and he sold it a year later for $120,000 his percentage of loss is