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Given that 3cos2x + 17sinx
Given that 3cos2x + 17sinx = 8, find the exact value of sinx .
2 answers
asked by
Sarah
900 views
Hi there,
Can someone help me with the question: "Prove that the value of 7sinx +3cos2x cannot be greater than 5/1/24 for all
4 answers
asked by
Joshua
785 views
how to solve y= 3cos2x + 5
pls help me
1 answer
asked by
emily
819 views
What are the solutions for 3cos2x=-3 if 0≤ x ≤ 2pi
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asked by
Anonymus
1,168 views
3cos2x-7cosx+5=0 0<x<360
thanks
1 answer
asked by
danial
721 views
3cos2x-sinx=0
1 answer
asked by
Lawal R
113 views
Find the integral of 3cos2x-2sinx
4 answers
asked by
Samuel
737 views
Solve for all real values of x
3cos2x - 5cosx = 1
1 answer
asked by
Miranda
1,848 views
When the graph of y equal to 3cos2x achieves minimum what is the value of the y coordinate
1 answer
asked by
Nana
373 views
When the graph of y equal to 3cos2x achieves minimum what is the value of the y coordinate
2 answers
asked by
Nana
924 views