I need this pleassse!
f(x)=x^{2}-x
if f(x)= -3

What is the value of the expression "two less than six times the diffrence of a number and five" when n = 9?

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c