If cscx=2 and x greater

express in sinx1 1 ---------- + -------- cscx + cotx cscx - cotx and express in cosx 1 + cot x ------- - sin^2x cscx = 1/sinx so
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2. asked by linds
3. 811 views
Find a numerical value of one trigonometric function of x iftanx/cotx - secx/cosx = 2/cscx a) cscx=1 b) sinx=-1/2 c)cscx=-1
1. 1 answer
2. asked by Lucy
3. 1,005 views
Prove the following identity. Show all steps clearly. the ----- indicates that it is a fraction.L.S cos2x sin(pi+x)
1. 2 answers
2. asked by Riley
3. 694 views
express this in sinx(1/ cscx + cotx )+ (1/cscx- cotx) i got 2sinx is that right?? and B) express in cosx problem: is 1 +
1. 1 answer
2. asked by linds
3. 1,446 views
Verify that (secx/sinx)*(cotx/cscx)=cscx is an identity.(x=theta BTW)
1. 1 answer
2. asked by Jon
3. 666 views
integral of cscx^(2/3)(cot^3)xi know that cot^2x is csc^2(x)-1, but i just don't understand how to solve the cscx^(2/3), any
1. 1 answer
2. asked by Brandon
3. 1,038 views
verify (csc^4-1)/cot^2x=2+cot^2xSo this is what I have so far on the left side (csc^2x+1)(cscx+1)(cscx-1)/cot^2x
1. 1 answer
2. asked by Diana
3. 764 views
helloi know that deriv(cscx) = -cscxcotx and that deriv(cos) = -sinx deriv(cotx) = -((cscx)^2) my question is: is this
1. 1 answer
2. asked by CALLIE CALC
3. 689 views
My previous question:Verify that (secx/sinx)*(cotx/cscx)=cscx is an identity. (secx/sinx)*(cotx/cscx) = (secx/cscx)(cotx/sinx) =
1. 2 answers
2. asked by Jon
3. 972 views
cscx+1/cscx cosx = secx+tanx
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2. asked by effraim
3. 633 views