Precal Unit 1 and 2 Remediation

Front

Back

270

Front

Find f(0) if f(x) = 2x^2 - 3x + 4.

Back

4

Front

Given the graph of g(x), find g(-6) if g(x) = 2x + 17.

Back

5

Front

Back

Front

cos(43) = ?

Back

sin(47)

Front

What is the definition of a radian?

Back

A radian is the angle subtended at the center of a circle by an arc equal in length to the radius of the circle.

Front

What is the relationship between degrees and radians?

Back

Front

What is the sine function?

Back

The sine function, sin(θ), is defined as the ratio of the length of the opposite side to the hypotenuse in a right triangle.

Front

What is the cosine function?

Back

The cosine function, cos(θ), is defined as the ratio of the length of the adjacent side to the hypotenuse in a right triangle.

Front

What is the tangent function?

Back