Use the graph to write an equation

y = acos[b (x - h) ] + k to model the situation.

When a number is increased by 12, the results is equal to twice the number equation

Eight and four eighths minus five and five sixths. two and twelve forty eighths two and thirty forty eighths three and one fourteenth three and twelve fourteenths

Writing in Math Ch 1.3 Word Problem Back to School Savings 6 pk pencils Folder Spiral notebook Lunch box $2 You buy 6 notebooks, 10 folders, 1 pack of pencils, and 1 lunch box for school.

Sara is 25 years older than teresa. in 4 years she will be twice as old as teresa. how old are they now?

Which expression is equalvalent to (7x - 5) - (3x - 2)

For what value of x does 4x = (1/8) x + 5?

What is the factored form of the expression? Factor completely. 56k^3-84k^2+70k-105

The owner of a video game store creates the expression - 2x2 + 32% - 8 to represent the store's weekly profit in dollars, where x represents the pn expression that reveals the video game price that produces the highest weekly profit, and use it to

Morganville and Newton are 45 miles apart. On a map, the two cities are 3 inches apart. What is the map scale?

1. Find the annual percentage rate, using the annual percentage rate table. Amount Financed: $2,650 Finance Charge: $484.69 Number of Payments: 36