Approximately what is the mean of this set of data?

42, 48, 44, 45, 41, 39, 45, 49, 47, 44, 40, 51, 49

A) 51

B) 39

C) 47

D) 45

Range of f (x) = x2 + 1?

Paul is running with a KE of 600 J if he starts at rest and his final velocity is 4 m/s what is his mass

Which set of sides will not make a triangle

An 8 in. x 8 in. pan holds 4 pints. A 9 in. x 13 in. pan holds 3 quarts. Which pan holds more?

47x + 31y = 63 31x + 47y = 15

Each concert ticket costs $2. Eight students sold 96 concert tickets. If each of the students sold the same number of tickets, how much did each student collect?

Find the quotient of 3/5:2/9

What is equivalent to 1/9

A circle is centered at (5, - 9) and has a radius of 12. Which of the following is the equation for this circle? (x - 5) 2 + (y + 9) 2 = 12 (x - 5) 2 + (y + 9) 2 = 144 (x + 5) 2 + (y - 9) 2 = 144 (x + 5) 2 + (y - 9) 2 = 12

a scientist observing a dish of cells. The dish contains six cells that are splitting every second. which function represents this situation