The surface area of a cone is given by the formula S = πl + πr2. Solve the formula for l.

A) l = S - r2

B) l = S + r2

C) l = 5/3.14 - r2

D) l = 5/3.14 + r2

all of the 2's are to the power of R

the 5/3.14's are fractions

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2 4. Write 2 rational numbers between -- and 4 4