Find out the compound interest, Example: We are investing $100,000 in an ac...

Example: We are investing $100,000 in an account that earns interest at a rate of 7.5% for 54 months.  Find out how much money will be in the account if, (a) Interest is comp

Proportion method, exammples

exammples

Square Roots, What are the different ways to multiply/add/subtract/divide a...

What are the different ways to multiply/add/subtract/divide and work with square roots?

parametric equations, A motile cell is placed at the point (x0, y0) on a s...

A motile cell is placed at the point (x0, y0) on a square shaped dish filled with a "nutrient bath". The concentration of nutrient at any point (x, y) in the dish is given by N(

Simplifying Expressions, a+2+3(2a-1)

a+2+3(2a-1)

Word problem, Ninety passenger rode in a train from city a to city b. Ticke...

Ninety passenger rode in a train from city a to city b. Tickets for regular coach seats cost $116. Tickets for sleeper cars seat cost $286. The receipts for the trip totaled $18,09

Finding zeroes of a polynomial, Finding Zeroes of a polynomial The belo...

Finding Zeroes of a polynomial The below given fact will also be useful on occasion in determining the zeroes of a polynomial. Fact If P (x) is a polynomial & we know t

#title.solve for indicated variable., 5x+2x-17=53

5x+2x-17=53

Literal equations, p=2l+2w

p=2l+2w

Quadratic equations,