The cone shown has a radius of 5 feet and a slant height of 12 feet. which choice is closest to the total surface area? use 3.14 to approximate pi.

60 square feet

79 square feet

188 square feet

267 square feet

If f(x)=2x^6+x^2+2 then what is the remainder when f(x)is divided by x+2

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

What is an alternate exterior angle