Rewrite 64w^18 z^12 as a power of a product

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi