Precalculus

Question 1

Odd Functions __________

Accepted Answer

look identical when turned 180o (upside down)

Question 2

Expand the logarithm.

Accepted Answer

C

Question 3

For the following function 0 has an odd multiplicity

Accepted Answer

False

Question 4

Leading Term is

Accepted Answer

Highest power of a term within a polynomial function

Question 5

Which direction does the unit circle follow?

Accepted Answer

Counter Clockwise

Question 6

Solve the equation ^{4^{x+1}=8^x}

Accepted Answer

2

Question 7

The value of c from the Pythagorean Theorem is the adjacent side.

Accepted Answer

False

Question 8

To solve trigonometric equations, isolate the __________________.

Accepted Answer

Trigonometric Function

Question 9

Odd functions

Accepted Answer

rotation of 180 degrees around the orgin

Question 10

All prime numbers are odd?

Accepted Answer

False

Question 11

-4^0=1

Accepted Answer

False

Question 12

Condense the logarithm.

Accepted Answer

D

Question 13

The leading term is:

Accepted Answer

8p^3

Question 14

Consider the following piecewise defined function. Evaluate f(0)

Accepted Answer

-3

Question 15

odd functions

Accepted Answer

f(-x)=-f(x)

Question 16

The domain of quadratic functions is always real numbers.

Accepted Answer

True

Question 17

What is the coordinate of the vertex? What is the y-intercept?

Accepted Answer

Vertex (-5, 0); y-intercept (0, 25)

Question 18

What is the vertex of this parabola: y = (x + 2)2 - 1

Accepted Answer

(-2, -1)

Question 19

Consider the following piecewise defined function. Evaluate f(30)

Accepted Answer

7

Question 20

What kind of shapes can we use the Pythagorean Theorem on to find the missing side?

Accepted Answer

right triangle

Question 21

Name the way you remember trigonometry equations

Accepted Answer

SOH CAH TOA

Question 22

When you add 2 even numbers will your answer be odd or even?

Accepted Answer

Even

Question 23

End Behavior?

Accepted Answer

B

Question 24

All odd numbers are prime.

Accepted Answer

false

Question 25

The following graphs is a

Accepted Answer

one to one relation

Question 26

Find the value of the marked angle in degrees (1 decimal place)

Accepted Answer

67.4

Question 27

What is the end behavior of the graph?

Accepted Answer

As x → -∞, f(x) →+∞ & as x →+∞, f(x) → -∞

Question 28

Describe the end behavior of the following function

Accepted Answer

As x goes to negative infinity, y goes to positive infinity, As x goes to positive infinity, y goes to negative infinity

Question 29

Factor using Difference of Squares: 16 - x2

Accepted Answer

(4 - x)(4 + x)

Question 30

How would you set up the Pythagoream Formula for the following right triangle?

Accepted Answer

122 + x2 = 182

Question 31

What are odd numbers?

Accepted Answer

1, 3, 5, 7, 9

Question 32

The domain of a reciprocal function is always real numbers.

Accepted Answer

False

Question 33

When using the pythagorean theorem to find the hypotenuse after squaring the numbers you?

Accepted Answer

Add the squared legs.

Question 34

A coin is tossed once . What is the probability of getting a tail?

Accepted Answer

1/2

Question 35

The quadratic formula is given by -b\pm\frac{\sqrt{b^2-4ac}}{2a}

Accepted Answer

False

Question 36

Describe the leading term

Accepted Answer

Positive, Odd

Question 37

What&#x27;s the formula for the starting x value

Accepted Answer

-c/b

Question 38

Find the degree, the leading term, and the leading coefficient.

Accepted Answer

Degree: 4, leading term: -6x4, leading coefficient: -6

Question 39

What angle (in degrees) is highlighted in the unit circle below?

Accepted Answer

330°

Question 40

Find the trigonometric equations

Accepted Answer

cosx

Question 41

The following graph is an odd functiom

Accepted Answer

False

Precalculus

Questions 41

Precalculus

Questions 41