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provide that 4sin¦Ðsin(60¡ã-¦Ð)sin(60 ¦Ð)=sin3¦Ð
provide that 4sin¦Ðsin(60¡ã-¦Ð)sin(60 ¦Ð)=sin3¦Ð
2 answers
asked by
Anjan sarkar
311 views
1. Show that Sin3 Theta - Cos2 Theta = (1 - Sin Theta)(4Sin^2 Theta + 2Sin Theta - 1).
Without using a calculator, show that
0 answers
asked by
Edwards
579 views
Solve the equation for solutions in the interval 0<=theta<2pi
Problem 1. 3cot^2-4csc=1 My attempt: 3(cos^2/sin^2)-4/sin=1
2 answers
asked by
Renee
1,721 views
For a certain day,the depth of water,h, in metres in PEI, in hours is given by the formula:h(t) = 7.8 + sin3.5 (pi/6(t-3)), t E
3 answers
asked by
ba
760 views
draw the graph of 4sin(x+30) and 2+tanx for values of x from 0 degree to 360degree and obtain the solution within the range of
2 answers
asked by
mohamed kantabulah
633 views
f(t)=cos(πt/4)
finding velocity i got -π/4sin(πt/4) then i had to find velocity after 3 sec which is v'(3)=-π/4sin(π(3)/4) =
3 answers
asked by
feather
1,098 views
Which is a polar form of the following parametric equations ?
x=4sin^2 theta Y=4 sin theta cos theta a) r=1/4sin theta cod theta
1 answer
51 views
I need to find all solutions of the given equations for the indicated interval. Round solutions to three decimal places if
1 answer
asked by
Emily
1,122 views
Find all solutions
4sin^(2)x - 4sin(x) + 1 = 0
1 answer
asked by
rainbow
796 views
Find f'(x) for f(x) = sin3(3x2).
3 answers
asked by
Tom
1,989 views