conceptia
conceptia
29-09-2014
Mathematics
contestada
if sin(x-3)=cos(2x+6) then the value of x is
Respuesta :
Phionex
Phionex
29-09-2014
Degrees -
x- 3 + 2x + 6 = 90 because sin(a) = cos(90-a)
3x + 3 = 90
x+1 = 30
x = 29
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
Definition of mean, median, mode & range?
That is the polynomial in x^3+6x^2+5x-12?
why has the court allowed legislative prayers but not organized school prayers?
What made nobles of the Renaissance different from nobles of previous times?
Nomnative and Objective Case pronouns. Can someone check my answers please? Thank you so much!! Directions: For each of the following sentences, identify the co
If h=2f/m+1 , solve the equation for F. Plz SHOW WORK!!!!
A Man is redecorating his bedroom .he can choose from 5 paint colors 6 beds and 5 dressers how many ways can he choose to design his room
cotton is a plant used to make clothing.Cotton would fit best into which of the following categories? A) nonrenewable resources B) renewable resources C) inexha
What is the atomic weight for sodium
4/15 of the 315 members of a book club are male. how many members r female? A.) 131 B.) 231 C.) 174 D.) 84
