Evaluate without using a calculator. 
Definitions:
Ions
Particles that carry a net electric charge as a result of either losing or acquiring one or more electrons.
Energy Waves
Oscillations that transfer energy from one place to another, such as sound waves, light waves, or electromagnetic waves.
Hydrolysis Reactions
Hydrolysis reactions involve the chemical breakdown of a compound due to its reaction with water.
Dehydration
The condition that results when the body loses more water than it takes in, leading to insufficient water to carry out normal functions.
Q29: Solve the equation for t if <img
Q35: Find all solutions to the triangle described
Q41: Find the identical expression for the following.
Q75: Two planes take off at the same
Q75: Give the exact value of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX9354/.jpg"
Q82: Use the graph of the equation <img
Q136: For the expression <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX9354/.jpg" alt="For the
Q160: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX9354/.jpg" alt="If with
Q177: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX9354/.jpg" alt="If with
Q179: Prove that the identity is true. <img