Find the angle between the given vectors. Round to the nearest tenth of a degree. u = -i + 4j, v = 2i - 5j

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Which expression gives the area of the triangle shown below

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12