The equation below describes a parabola. If a is negative, which way does the parabola open? x = ay2

The number of geese is modeled by the function G (t) that satisfies the differential equation dG dt equals the product of G divided by 5 and the quantity 350 minus G where t is the time in years and G (0) = 100.

Scientists measure how much water and debris flows past a river station at different time of the year. The water and debris are called discharge. the table show the average discharge at a research station on a certain river in 2 months.

Find the slope of (-4,-3) (8,9)

Let x equal the age in human years for a dog that is 2 years old or older. For each of your choosen breeds write an expression to model it's age in dog years

Find the rate in the following problem. Eighty-four is what percent of 212? 3.962% 39.62% 2.52% 25.2%

9 (-2y-8) - 3y=-156 How would I answer this question?

3 less than one-thirteenth of some number, w

3. 152.64 + 123 + 0.024

How do I rename 600,000?

Rewrite 23/25 and 9/10 so they have a common denominator