What is the length of AB⎯⎯⎯⎯⎯, to the nearest tenth of a meter? 4.4 m

6.5 m

8.6 m

8.9 m

A horizontally-aligned triangle A B C. Side B C is labeled as 7 meters. Side A C is labeled as 6 meters. Angle C is labeled as 83 degrees.

Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

If y varies directly as x2 and y=6 when x=6, find the constant of variation.