Solve the quadratic equation giving your answer to 3dp 3x^2+9x-10=0
please show workings out

Asphere has a diameter of 10 in. what is the volume of the sphere?

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.

What is 0.000008 meters in scientific notation