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 × 10-4
3 × 10-6
3 × 105
3 × 10-5
A. 3 × 10-4