
(1 point) Line L in the figure below is parallel to the graph of y =...
1. Find the point on line L that is closest to point P. (a) L: y = 5x - 4, P = (0,9) (b) L: the line through (-1,6) and (3,0), P = (4,5) You need to (i) Draw a graph (ii) Find the equation of L, if not already given (iii) Find the slope perpendicular to L, slope p=- (iv) Find the equation of the line with this two perpendicular slope through P (v) Interesect the two lines
Problem 3 (12 points) The curve with parametric equations (1 + 2 sin(9) cos(9), y-(1 + 2 sin(θ)) sin(0) is called a limacon and is shown in the figure below. -1 1. Find the point (x,y 2. Find the slope of the line that is tangent to the graph at θ-π/2. 3. Find the slope of the line that is tangent to the graph at (,y)-(1,0) ) that corresponds to θ-π/2.
Problem 3 (12 points) The curve with parametric equations...
1 point) Find a formula for the quadratic function pictured
below. Note, the coordinates of the points identified on the graph
are (2,0)(2,0), (−1,0)(−1,0), and (0,4)(0,4).
(1 point) Find a formula for the quadratic function pictured below. Note, the coordinates of the points identified on the graph are (2,0), (-1,0), and (0,4). - + -- 12 10 -- + - 20 + - - -- + - - - - -- - + - -- +- + - - --...
5) Find the point (L,y) on the graph of y= Vr nearest the point (1,0).
The tangent line to the graph of f(x) at x 1 is shown. On the tangent line, P is the point of tangency and A is another point on the line. A y f(x) X -2 2 3 -2 -3 (a) Find the coordinates of the points P and A P(x, y) A(x, y) (b) Use the coordinates of P and A to find the slope of the tangent line (c) Find f'(1) (d) Find the instantaneous rate of change...
Find the coordinates of a point P on the line and a vector v parallel to the line. *;? X - 7 y + 4 = Z + 2 3 P(x, y, z) V = Need Help? Watch It Talk to a Tutor
(1 point) Give inequalities for r and which describe the region below in polar coordinates. sta)) 1.5(0) (Click on the graph for a larger version.) The two arcs shown are circular, and the region is between the two arcs and between the y-axis and line graphed, which is y = V3x. 1 <r< 3 <os pi/2 pi/3 (Write infinity to indicate a boundary at infinity.)
(1 point) Find the point of intersection of the lines in the figure, given that line A, in red, has equation y = x + 2 and line B, in blue, has equation 2x + 3y = 15. (Click on graph to enlarge) x = help (fractions) y = help (fractions)
2. Use Definition to find the equation of the tangent line to the graph of the equation y- 1/2 at -2 3. Find the points on the graph of y2-/2 at which the tangent line is parallel to the line y - 3. 4. Sketch the graph of a continuous function f that satisfies all of the stated conditions. f(0) 2, f(-2)- (2)-0, f(-2) f(O)-f'(2)-0 f"(z) > o if-2<zco, f,(z) < 0 if <-2 or x > 0;
2. Use...
(1 point) Consider the graph of the function f(x) shown below. (Click on the graph for a larger version) A. Estimate the integral B. If F is an antiderivative of the same function f and F(0) -50, estimate F(7): We were unable to transcribe this image
(1 point) Consider the graph of the function f(x) shown below. (Click on the graph for a larger version) A. Estimate the integral B. If F is an antiderivative of the same function f...