Aspecies of frog on an island initially had a population of 350 when scientists first began studying it. since then the population has increased 5.5% each year. if this trend continues, how many of the frogs will there be after 18 years?

918

Step-by-step explanation:

To find the population in a future year, use the formula:

where A is the amount, p is the starting population, r is 5.5% or 0.055, and t is the number of years.

Since the population is increasing it is addition. Here we are finding A. Substitute P =350, r=0.055 and t=18.

they aren't great and cause destruction, idk man

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )