Mr changalls garden covers 2/5 of an acre of land .he divides the land into 4 equal sections .what fraction of an acre is each section of the garden?

Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet

Secant be and cf intersect at point d inside a what is the measure of cde