Answer:
50cm
Step-by-step explanation:
oh apdiya I just wanted to let you
it's part of the real number system
it's a rational number
it's an integer
10
Answers
1)4.88 inches
2)4.148 inches
3)68%
4)147.06%
steps 3 went wrong
the quadratic is
(-b +/- √ ( b^2 - 4ac) )/2a
-52 + √( 2704 +2772) /-14
-52 +74) / -14 = -22/14 = -11/7
-52 -74 / -14 = -126/-14 = 9