Write the prime factorization of the number
7. 9 8. 24 9. 40
10. 44 11. 50 12. 65

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

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?