Find the limit of the function by using direct substitution.(6 points)  

Which of the following is NOT a dimension of wellness?  

Find the indicated limit, if it exists. (7 points) 

A beam has dimensions of b = 14 in., h = 30 in., d’ = 2.5 in., and d = 27.5 in. It is reinforced with 2 No. 5 bars on the compression side and 4 No. 8 bars on the tension side. The concrete strength is 2,800 psi, and the yield strength of the reinforcement is 60,000 psi. If the depth of the neutral axis is c = 5.68 in., determine the force in the compression reinforcement, Cs.

Concrete forms should generally be chosen to allow for maximum reuse of the forms.

Multiple risk factors exist for all types of skin cancer. Which of the following is NOT a warning sign for skin cancer?

A railroad tunnel is shaped like a semiellipse, as shown below.   The height of the tunnel at the center is 54 ft, and the vertical clearance must be 18 ft at a point 8 ft from the center. Find an equation for the ellipse. (5 points)

You are evaluating a 62-year-old man for a possible deep vein thrombosis. Which of the following symptoms is most likely to be present with a deep vein thrombosis (DVT)?

Determine if the graph is symmetric about the x-axis, the y-axis, or the origin. r = -4 + 5 cos θ (5 points)

Which of the following is NOT a true statement?