Math 2 Final Review - w/Trig, Probability & Beyond!

Front

What is the first step to solve the equation: 11 - 3x = 44?

Back

Subtract 11 from both sides.

Front

What is the angle of rotation if an image is rotated 90° counterclockwise?

Back

90° counterclockwise.

Front

Solve for c in the equation: 3c + 4 = 13.

Back

c = 3.

Front

If a 42.9 ft tall statue casts a 253.1 ft long shadow, how long is the shadow that a 6.2 ft tall man casts?

Back

36.6 ft.

Front

What are the coordinates of A' if ABCD is rotated 180° about the origin?

Back

(-3, -5).

Front

Define rotation in geometry.

Back

A rotation is a transformation that turns a figure around a fixed point at a certain angle.

Front

What is the formula for calculating the probability of an event?

Back

Probability = (Number of favorable outcomes) / (Total number of outcomes).

Front

What is the relationship between the angles in a triangle?

Back

The sum of the interior angles in a triangle is always 180°.

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.

Front

How do you find the area of a triangle?

Back

Area = (1/2) * base * height.