Thu wants to play "guess my number".she states,"when i triple my number and add five, i get twenty-six. what's my number? " what is her number?

When a formula is solved for a particular variable, several different equivalent forms may be possible. if we solved a=1/2bh for h, one possible correct answer is h=2a/b . which one of the following is not equivalent to this? a. h= 2(a/b) b. h= 2a(1/b) c. h= a/1/2b d. h= 1/2a/b

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

If value of cos330° is √3/2 then find tan165°.