




Card 17 / 18:
summation notation
a notation for series using the Greek letter sigma; it includes an explicit formula and specifies the first and last terms in the series

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Questions & Answers
sin theta=3/4.prove that sec square theta barabar 1 + tan square theta by cosec square theta minus cos square theta
I want to know trigonometry but I can't understand it anyone who can help
which part of trig?
Nyemba
differentiation doubhts
Ganapathi
Prove that
4sin503tan 50=1
f(x)= 1 x f(x)=1x is shifted down 4 units and to the right 3 units.
f (x) = −3x + 5 and g (x) = x − 5 /−3
Sebit
I want to know partial fraction Decomposition.
classes of function in mathematics
wish i knew calculus to understand what's going on 🙂
@dashawn ... in simple terms, a derivative is the tangent line of the function. which gives the rate of change at that instant. to calculate. given f(x)==ax^n. then f'(x)=n*ax^n1 . hope that help.
Christopher
maybe when i start calculus in a few months i won't be that lost 😎
Dashawn
what's the derivative of 4x^6
Thanks for this helpfull app
tan2a+tan2a=√3
Rahulkumar
classes of function
Yazidu
if sinx°=sin@, then @ is  ?
the value of tan15°•tan20°•tan70°•tan75° 
NAVJIT
0.037 than find sin and tan?
cos24/25 then find sin and tan
Source:
OpenStax, Algebra and trigonometry. OpenStax CNX. Nov 14, 2016 Download for free at https://legacy.cnx.org/content/col11758/1.6
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