witch is a better approximation of the square root of twenty 4.5 and 4.47 explain because i dont know?​

Find the slope of the line that passes through the points (0, 0) and (-2, -3). 2/3 3/2 -3/2

Yis the midpoint of xz. for each pair of points given, find the coordinates of the third point. 3. x( 5, 5), z(-1,5) 4. z( 2, 8), y(-2, 2) 7 points each xc find the indicated values. 5. b is between a and c. ab = 2x + 1, bc = 3x – 4, and ac = 62. find the value of 'x', and determine if b is a bisector. 7 points each x = bisector: yes or no? 6. m is between l and n. lm = 7x-1, mn = 2x + 4, and ln = 12. find the value of 'x' an determine if m is a bisector. x = bisector: yes or no?

If p{a) = 0.60 and p(b) = 0.20, then a and b are independent events if hs