Examlex
Suppose the figure below is an exaggerated diagram of a plane flying above the earth. If the plane is 4.25 miles above the earth and the radius of the earth is 4,000 miles, how far is it from the plane to the horizon? Round your answer to the nearest mile.
Critical Thinking Skills
The capacity to evaluate information and arguments logically and methodically, identifying biases and assumptions.
Holistic Critical Thinking
An approach to critical thinking that considers the whole situation, including context, emotions, and interconnectedness of elements.
Scoring Rubric
A detailed outline of performance expectations and grading conversions used to assess a variety of tasks or activities, focused on specific criteria.
Q21: The graph below is one complete cycle
Q36: The graph below is one complete cycle
Q49: Use a calculator to find θ to
Q50: Evaluate without using a calculator. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX9354/.jpg"
Q60: Gas and dust released by a comet's
Q61: Find the exact value of cot 60°.
Q86: Find the identical expression for the following.
Q87: Convert to radian measure using exact values.
Q88: Evaluate without using a calculator. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX9354/.jpg"
Q146: Find the identical expression for the following.