If a farmer uses 250 pounds of insecticide, assuming its half-life is 2 years, how many pounds (rounded to the nearest tenth) will still be active after 10 years.

With finding limits of multi variable !

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?