If, tanθ = \( \frac{4}{3} \), what is the value of sinθ + cosθ ?
\( \frac{4}{5} \)
\( \frac{1}{3} \)
\( \frac{7}{5} \)
\( \frac{6}{5} \)
C. \( \frac{7}{5} \)
\( \frac{0.3}{1000} \) is equal to :
3 x 10 -4
3 x 10 -6
3 x 10 5
3 x 10 -5
A. 3 x 10 -4