Use the figure at the right. Determine whether the given statement is true or false. F+E=C+D Is the statement F+E=C+Dtrue or false? CO K H oo OA. False; because vector F+E moves 16 units horizontally and 1 units vertically, and vector C+D moves 6 units horizontally and -5 units vertically OB. True, because vector F+E moves 16 units horizontally and 1 units vertically, and vector C + D moves 16 units horizontally and 1 units vertically OC. True, because vector F+E moves 6 units horizontally and 1 units vertically, and vector C+D moves 6 units horizontally and 1 units vertically OD. False, because vector F+E moves 6 units horizontally and -5 units vertically, and vector C + D moves 16 units horizontally and 1 units vertically.

Perform the indicated operation. (30 3-j19) (j2-1)

Let y = U 4 + 5 U and u = = = x³ - 2x.

JL=28KL=5x+6JK=3x+6Find KL   J---------------K--------------------L

18x + 15 Evaluate - da where 3x2 + 5x + 7 > 0. 3x2 + 5x + 7 First substitute u = 18x + 15 da 3x2 + 5x + 7 Then du Now integrate with respect to u to get + C 18x + 15 So 3x2 + 5x + 7 xp-

A =3 −2 10 0 08 1 1find a diagonalization of A.

Find (u + v) ∙ (2u − v) when u ∙ u = 4, u ∙ v = −5, and v ∙ v = 10.