135o or 315o
45o or 135o
315o or 180o
315v + 45o
360o or 315o
Correct answer is A
3 tan θ + 2 = -1
3 tan θ −33 = -1
θ = tan -1(-1)
θ = 360o - 45o
= 315o
θ = 180 - 45o = 135o
What are the integer values of x which satisfy the inequality -1 < 3 -2x ≤ 5? ...
PQ and RS are two parallel lines. If the coordinates of P, Q, R, S are (1,q...
Using the cumulative frequency curve, estimate the median of the data represented on the graph. ...