The function f(x) = 2 + 10log (x + 2) gives the estimated number of deer in a county, where x is the number of years after 2012 and f(x) is the deer population will reach 1500. Write the equation in terms of common logarithms. Then, use a graphing calculator to determine the year

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142

How can (square root of 25) ^2 be rewritten?