Prehistoric cave paintings were discovered in a cave in France. The paint contained 31 % of the original​ carbon-14. Use the expon...
WHAT IS THE NEXT NUMBER 7 11 2 18 -7
-6(5u+4)
(3.14)(7*7)
from the top of a tower of height 10 meter a man observed the elevation and
depression angles of the top and base of a minaret ar...
Find $\left(\frac{2}{6}\right)^2 \cdot \left(\frac{9}{27}\right)^3$.
30% of 540
(5! / 2!) * (7! / (2! * 2!))=
Find the Area of a Circle with a radius of 7cm, give your answer correct to 2 decimal places.
$\sqrt{\81}$
