PT is a tangent at T to a circle whose centre is O and radius 20 cm. A line segment intersect with circle at point of M if MP=9 CM then find PT ​

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3