Determine if each expression is equivalent to 100 for the given varibke values A. 3b + 20 for b =30
B. 4• y exponet 2 for y=5

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.

Two rigid transformations are used to map abc to qrs. the first is a translation of vertex b to vertex r. what is the second transformation? a reflection across the line containing ab a rotation about point b a reflection across the line containing cb a rotation about point c

Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2