Mark the statements that are true. A. An angle that measures
radians also measures 30°.
pi/6
O B. An angle that measures pi/3
radians also measures 45°

O C. An angle that measures 180° also measures pi radians.
D. An angle that measures 30° also measures pi/radians.

Correct answers:

A. An angle that measures  radians also measures  

C. An angle that measures  also measures  radians

Step-by-step explanation:

Recall the formula to transform radians to degrees and vice-versa:

Therefore we can investigate each of the statements, and find that when we have a  radians angle, then its degree formula becomes:

also when an angle measures  , its radian measure is:

The other relationships are not true as per the conversion formulas

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.