Find the values of x and y in the figure. x = y = (3y + 1) (4x - 5) (3x + 11) 10. [-/1 Points] DETAILS GGEOM1 3.TB.002. MY NOTES Find the value of x that will allow you to prove that BC || DE if m 1 = 105 and m_2 = 5x - 40. O 23 O 75 O 110 O 22 B 1 D 2 2
The degree measures of the angles of a triangle are represented by algebraic expressions. First find x. Then determine the measure of each angle of the triangle, when a = 28º and b = 149. See Example 4. X= X + 28° = X + 140 = xta xth · [-12 Points] DETAILS GGEOM1 4. TB.025. MY NOTES ASK YOUR TEACHER Find the values of x and y. X= O y = o
In the figure, BA and BC are opposite rays, BF bisects LABE, and BD bisects EBC V А B С If _MABF = 7x + 7 and _mFBE = 10x - 15, find _MABE. O 126 2/30 96 2/30 116 2/30 O 106 2/3° 6. [-12 Points] DETAILS GGEOM1 3.2.032. MY NOTE Find the values of x and y in the figure. x = y = 56 (3y - 11)
Use Lagrange multipliers to find the points on the cone 22 - x2 + y2 that are closest to (14, 10, 0). (x, y, z) - ) (smaller z-value) (larger z-value) DETAILS SESSCALC2 11.6.042. MY NOTES ASK YOUR TEAC At what point on the paraboloid y = x + 2? Is the tangent plane parallel to the plane 7x + 4y + 72 - 4? (If an answer does not exist, enter DNE.) (*. V. 2) - (L
1. 2. (1 point) Let f(x,y,z) = 4x2 + xy + yz +5z?. Find the linearization L(x, y, z) of f(x,y,z) at the point (-1, -3, -1). L(x,y,z) = -5x-2y+72-3 Find an upper bound for the magnitude El of the error in the approximation f(x, y, z) ~ L(x, y, z) over the box |x +11 30.04, \y +31 < 0.04, 12 +11 30.04. E 3 (1 point) Let f(x, y) = 3 In(x) +2 In(y). Find the linearization L(av)...
Find the value of y, given the system: (X+ Y+ Z= 6 x- y+ Z= 2 2X+ y-Z=1 O a) y=0 Ob) y=1 Oc) y = 2 Od) y=3
11. [-/1 Points] DETAILS MY NOTES Find the volume of the region between the graph of f(x, y) = 81 – x2 - y2 and the xy plane. Submit Answer 12. [-/1 Points] DETAILS MY NOTES Find the volume of an ice cream cone bounded by the hemisphere z = V 50 - x2 y2 and the cone z = V + y2.
Question 16 Find the z-intercept and y-intercept of the graph of y = f(x), where f(x) = - 72 +2. B0/6; The z-intercept is (enter the coordinates of the z-intercept) The y-intercept is (enter the coordinates of the y-intercept) Show your work here: Edit Insert - Formats в Ірх, х" E E 3 DE-E-@ N Σ Σ ΑΝ Add Work Check Answer
find the maximum value of z=6x-3x^2+2y (subject to y-x^2=2 if condition changes to y-x^2=3, how much will z increase?
Find the maximum and minimum values of the function f(x, y, z) = 3x - y - 3z subject to the constraints x2 + 2z2 = 49 and x + y - z = -7. Maximum value is _______ , occuring at _______ , Minimum value is _______ , occuring at _______ .