Asphere with a radius of 5 cm fits inside a box. every face of the box is tangent to the sphere. what is the ratio of the volume of the box to the volume of the sphere? a.) 6 : pi b.) 3 : 4pi c.) 2 : 3pi d.) 1 : 12pi

I'm so close to finishing all these.

Arrange these numbers from least to greatest 3/5 5/7 2/9

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