Final answer:
To solve the equation A=(h+b)/2 for 'b', multiply both sides by 2 and subtract 'h', resulting in b = 2A - h. The references to different physics formulas seem unrelated to solving this equation for 'b'.
Step-by-step explanation:
The equation provided, A=(h+b)/2, is in the format of an arithmetic mean used to calculate the average of two numbers, h and b. If you are looking to solve for a specific variable, say 'b', you would multiply both sides by 2 to eliminate the denominator, resulting in 2A = h + b, and then you could solve for 'b' by subtracting 'h' from both sides, yielding b = 2A - h.
However, your references to various formulas suggest you might be dealing with physics problems, such as projectile motion, the trajectory of a ball, or energy equations. These formulas would be used in different contexts and are not directly related to solving the equation A=(h+b)/2 for 'b'. When working with physics equations, values like initial velocity (vo), acceleration (a), and time (t) are often known, allowing you to solve for unknown variables using kinematic equations.