Questions and answers by

Barbra

Questions (5)

Dan’s car uses1 gallon of gasoline every 18 miles; how much gasoline he’s using
1. 1 answer
2. 457 views
Please help me with this question.4x^2-3x-3 = 0 has roots p, q. Find all quadratic equations with roots p^3 and q^3. I think I
1. 1 answer
2. 790 views
I really need help with a quadratic question.So the problem is kx^2+[k+2]x-3=0 has roots which are real and positive. Find the
1. 2 answers
2. 622 views
Please help me on this one!ABCD x 9 ----- DCBA What is A,B,C,and D?
1. 2 answers
2. 6,057 views
How do you show that the kinetic energy is equal to the atoms rest energy when its velocity equals .886 times the speed of
1. 0 answers
2. 356 views