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To avoid awkwardness during a presentation, the speaker should never plan the physical presentation

Eye contact is an important element of speaking. Some speakers fail at this tactic. The speaker who looks at only one or two audience members or who only looks in one direction is the _____________________.

A speaker should always plan a special occasion speech with audience expectations firmly in mind.

Conclusions to a speech can include

The exact value of cot (-pi/6) is

Which of the following surgical procedures can diabetic and vascular foot conditions possibly lead to?

Find the root(s) of x3 – 2×2 + 4x – 8 = 0.

Maintaining equilibrium is one of the functions of the ____.

Determine when (x – 3)(x + 1) ≤ 0.

D(x) = (x – 1)(x2 – 9) + 5. What values of x make the division statement D(x) equal the remainder?