sin(θ)=0.866 Solve for θ θ=2πn1+arcsin(0.866),n1∈Z θ=2πn2+π−arcsin(0.866),n2∈Z Graph Share Copy Copied to clipboard
r=2cπ Solve for c c=π2r Solve for r r=2πc Graph
7 sin^2 theta +15 sin theta + 8 = 0 Solve the equation on the interval 0 less than or equal to theta less than 2 pi. 2 square root 2 cos theta + 4 = 6 Use a calculator to solve the following equation for \theta on the interval \l...
For what values of t and s does the equality (2t - 2, 4s - 3t) = (3s + 4t, -(2+t)) hold true? t = , s = . Use the ALEKS calculator to solve the following problems. a) Consider a t distribution with 2 degrees of
Because the sine function ha a period of {eq}2\pi, {/eq} so that {eq}\sin(\theta) = \sin(\theta +2k\pi),\; k {/eq} an integer, it follows that the sine function is a many-to-one function in that a value for sin...
You can use a calculator to find the one in the first quadrant, or use the 30-60-90 to find that x = 60 = Π/3. A 60 degree reference angle in the fourth quadrant would be a 300 degree angle...or 5π/3. Hope this helped. Upvote • 0 Downvote Add comment Still...
When you pass a quoted string to solve(), existing variables are not used (not unless they were defined within the MuPAD environment, which is not the case for your code). You should pass in symbolic expressions instead. ThemeCopy syms t vel=100; theta=50; height=150; v_vert=vel*sind...
(Hint: You'll need your graphing calculator for this one.) The number of solutions of x^2 = 5\cos(3x + 1) in the interval \left-2\pi, 2\pi\right is: a. 3 b. 5 c. 4 d. 2 Let F (x, y) = 2 + square root {4 - y^2}. (a) Evaluate F (3, 1). (b)...
here is my code,only 5 lines, and i m trying to solve for b, 테마복사 syms b m theta m = 5; theta = 20; eq = tand(theta)==(2*(1/tand(b)))*(((m*m*(sind(b)*sind(b))-1))/(m*m*(1.4+(cosd(b)*cosd(b)))+2)) ; solve(eq,b) the answer i get is th...
$ \Rightarrow \tan \theta = \dfrac{{\sin \theta }}{{\cos \theta }}$ Thus, we can get the values of tan ratio for the specificangles Right-angled Triangle In Triangle we can find the tanvalueby dividing the opposite and adjacent sides of the triangle where \[\theta \] is the an...