Fraction less than 1/2

Use continuity to evaluate the limit. lim x→16 20 + x 20 + x step 1 consider the intervals for which the numerator and the denominator are continuous. the numerator 20 + x is continuous on the interval the denominator 20 + x is continuous and nonzero on the interval

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

If f(x)=2x+2and g(x)=x^3, what is (g•f)(2)