The population for a city is 39194 and grows continuously at the rate of 6.9% each year. what is the approximate population in 17 years?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0