TSI Algebraic Reasoning Lab 1

Front

What is the formula for the area of a rectangle?

Back

The area of a rectangle is calculated as: Area = Length × Width.

Front

If the length of a rectangle is x meters and the width is x + 100 meters, what is the area?

Back

Front

What is exponential growth in the context of reading books?

Back

Exponential growth occurs when a quantity increases by a fixed percentage over time, such as doubling the number of books read each year.

Front

If a person reads m books in the first year and doubles that each subsequent year, how many books will they read in the fifth year?

Back

Front

What is the maximum take-off weight of an airplane?

Back

The maximum take-off weight is the maximum weight at which an aircraft is certified for takeoff.

Front

How do you calculate the total weight of passengers and their luggage on a plane?

Back

Total weight = Number of passengers × (Average weight of passenger + 2 × Average weight of suitcase).

Front

What is a percentage increase?

Back

A percentage increase is a way to express a change in value as a percentage of the original value.

Front

If the price of an item increases by 20% each year, how do you express the price after 2y years?

Back

Front

What is the formula for population growth with a constant death rate?

Back

Population = Initial population × Growth factor^n - Deaths per year × n.

Front

If a deer population starts at 5,000 and increases by a factor of 0.5 each year, what is the equation for the population after n years?

Back