For the vectors ⃗ = 3⃗ − 4⃗ and = −2⃗ + 3⃗ find the following: a) Find the value of the angle between the vectors ⃗ and . b)Find a unit vector in the opposite direction of .

Which statement is true about the local minimum of the graphed function? over the interval[-4,-2], the local minimum is 0. over the interval [-2,-1] , the local minimum is 25. over the interval [-1,4], the local minimum is 0. over the interval [4,7], the local minimum is -7