precal 9 wks vocab

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5 points

_____________ asymptotes occur when the numerator is exactly one degree higher than the denominator.

horizontal

slant

vertical

5 points

Vertical asymptotes can be determined by setting the numerator equal to 0.

True

False

5 points

What type of function has no breaks, holes, or gaps?

discontinuous

piecewise

continuous

rational

5 points

Which of the following are classified as extrema?

I. maximum
II. minimum
III. point of inflection

I and II only

I and III only

III only

I, II, and III

5 points

This can be found by switching the x's and y's of any graph.

the identity

the discriminant

the inverse

the conjugate

5 points

The roots 5+3i and 5-3i are called ____________.

conjugates

vertices

determinants

identities

5 points

A solution that does not satisfy the original equation is called a(n) _________.

x-intercept

zero

extraneous solution

root

5 points

The concept of approaching a value without actually ever reaching it is called a limit.

True

False

5 points

Another word for zeros is x-intercepts.

True

False

10.

5 points

Which of the following is NOT a method for solving a quadratic equation?

quadratic formula

factoring

completing the square

the discriminant

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