When is the expression 7 6x + 5 undefined in the field of numbers? A) only when x is equal to - 5 6 B) only when x is less than - 5 6 C) only when x is greater than - 5 6 D) only when x is less than or equal to - 5 6

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?

The equatorial radius of earth is approximately 6 × 10^3 km, while the equatorial radius of saturn is approximately 6 × 10^4 km. which of the following is true? a. the equatorial radius of saturn is approximately one hundred times that of earth. b. the equatorial radius of saturn is approximately ten times that of earth. c. the equatorial radius of earth is approximately one hundred times that of saturn. d. the equatorial radius of earth is approximately ten times that of saturn.