Will give brainliest you are designing a sticker to advertise your band. a company charges $225 for the first 1000 stickers and $80 for each additional 1000 stickers.

a. write an equation that represents the total cost of c (in dollars) of the stickers as a function of the number n (in thousands) of stickers ordered.

b. find the total cost of 9000 stickers.

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

Determine domain and range, largest open interval, and intervals which function is continuous.