WILL GIVE BRAINLIEST!! The area covered by a lake is 11 square kilometers. It is decreasing exponentially at a rate of 2
percent each year and can be modeled by A (t) = 11 - (0.98)^t.
1. By what factor does the area decrease in 10 years?
2. By what factor does the area decrease each month?

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %

Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.

The letters g e o r g i a are placed in a bag . if you picked a card and knew it was a vowel , what is the probability that it is an a ?