What is \( \frac{2}{9} \) of 180 ? Make sure your answer is fully reduced.

Ch. 8: Limits and Continuity EXAMPLE 17 . Compute the vertical and horizontal asymptote of \( f(x)=\frac{x}{\sqrt{x^{2}-4}} \). Hence, sketch the graph

2.) Evaluate for \( a=2, b=5 \), and \( c=-2 \) \( 3 a+b c^{2} \)

The cost, in thousands of dollars, of airing \( x \) television commercials during a sports event is given by \[ C(x)=150+2,400 x-0.08 x^{2} \] (a) Find the marginal cost function \( C^{\prime}(x) \). \( C^{\prime}(x)=2400-0.16 x \) (b) Use the marginal cost to approximate the cost to air the 5th commercial. Convert your answer to dollars. The cost to air the 5 th commercial is approximately (c) What is the exact cost to air the 5 th commercial? Convert your answer to dollars. The exact cost to air the 5 th commercial is

Find the value of the power. \( 8^{2}=\square \)

Which function goes to positive co most quickly as \( x \) Increases? A \( y=\log (x)+100 \) B \( y=8^{x-9}-3 \) C \( y=x^{2}+5 x+6 \) D \( y=3 x^{3}+4 x^{3}-11 x-6 \)