A population of fish in a pond is decreasing by 4% each year. If the population starts with 250 fish in the first year, how many fish will there be in year 9?
Round to the nearest whole fish.

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

If rs 900 amounts to rs 1044 in 4 years, what sum will amount to 1368 in 3 1/2 years at the same rate