Graphing acceleration versus theta to find gravity - Physics Forums
Aug 22, 2011 · 4. How can we use the graph to find the value of gravity? By finding the slope of the line on the graph, we can determine the acceleration due to gravity. This value can then be used in the equation a = gsinθ to solve for the value of gravity, where a is the acceleration and θ is the angle of launch or drop. 5.
Translating Sine and Cosine Functions - Trigonometry - Socratic
For an equation: A vertical translation is of the form: y = sin (theta) + A where A!=0. OR y = cos (theta) + A. Example: y = sin (theta) + 5 is a sin graph that has been shifted up by 5 units. The graph y = cos (theta) - 1 is a graph of cos shifted down the y-axis by 1 unit. A horizontal translation is of the form:
Rose Curves - Precalculus - Socratic
To graph a rose curve on a graphing calculator: select MODE, arrow down to FUNC, arrow over to POL ENTER. select #Y=# and enter the following: #r_1 = 8 sin 5 theta# GRAPH # => # graphs a 5 petaled rose. #r_1 = 8 sin 4 theta# GRAPH # => # graphs a 8 petaled rose
Making a graph of acceleration vs. sin of theta - Physics Forums
Oct 24, 2007 · Acceleration Graph Sin Theta. In summary, the purpose of making a graph of acceleration vs. sin of theta is to visualize the relationship between these two variables. Acceleration is calculated by dividing the change in velocity by the change in time, represented by the slope of the curve on the graph. The sin of theta represents the angle at ...
How do you graph the function r=sin3θ? - Socratic
Jun 26, 2018 · Calculate the desired number of data points, and put them on an appropriate graph paper. ANY graphing or plotting must start with a table of values of the independent variable and the evaluated expression. With those values you may plot them on graph paper manually, or use a computer plotting program. Polar coordinate paper may make this easier ...
How do you graph # r = 4sin(theta)#? - Socratic
Feb 23, 2016 · The graph belongs to the conic family called circle. Assign several values for theta then compute corresponding r then plot the graph The given r=4sin theta is equivalent to x^2+y^2=4y and by completing the square x^2+y^2-4y+4-4=0 (x-0)^2+(y-2)^2=4 also using the "center-radius form (x-h)^2+(y-k)^2=r^2 (x-0)^2+(y-2)^2=2^2 center (h, k)=(0, 2) with radius …
How do you graph #r = 1 + sin(theta)#? - Socratic
Jun 18, 2018 · What does the graph of #r = \cos \theta# such that #0^\circ \le \theta \le 360^\circ# look like? What is the general form of limacons and cardioids and how do you graph transformations? How do you graph the equation #r = 1 + cos( theta )#?
How do you graph r=2sintheta? - Socratic
Apr 8, 2018 · The gaph will appear as follows: It is a circle with center at (1, π 2) and radius 1. and as r = 2sinθ means r2 = 2rsinθ. in rectangular coordinates, it is equivalent to x2 +y2 = 2y. Answer link. Please see below. As r=2sintheta, at theta=0,pi/4,pi/2, (3pi)/4 and pi r takes the values 0,sqrt2,2,sqrt2,0 Thus these represents points (0,0 ...
How do you graph #r = 1-sin(theta)#? - Socratic
Apr 22, 2018 · Explanation: First of all, draw your sinθ graph. graph {sin x [-10, 10, -5, 5]} Since it has a negative sign at the front, you flip it on its x-axis. graph {-sinx [-10, 10, -5, 5]} Since it has the 1 at the front, all you have to do is shift the graph up by 1 unit. graph {1-sinx [-10, 10, -5, 5]} Make a table of θ and calculated r values.
How do you graph # r = 2 sin(theta ) + 2 cos(theta )#? - Socratic
May 18, 2016 · The graph is the circle of radius sqrt 2 and center at (sqrt 2, pi/4) The pole is on the circle. The circle coordinates for the pole are (0, -pi/4). The given equation can be condensed to r=2sqrt 2 sin (theta+pi/4), using sin (theta+pi/4) =sin theta cos (pi/4)+cos theta sin (pi/4) = (1/sqrt 2) (sin theta+cos theta) Any equation of the form r ...