Answer:
equation A
Step-by-step explanation:
Answer:
Option B is the correct answer.
Step-by-step explanation:
If the 3rd side is the hypotenuse 9.21if it is a leg or the base it is 3.61. don't forget your a²+b²=c²
Answer:
10
Step-by-step explanation:
It is 10 because 9 is over 5 so it would round to 10
Please mark brainliest my answer got deleted
Answer:
<u>Sum</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>G</u><u>.</u><u>P</u><u> </u><u>is</u><u> </u><u>-</u><u>3</u><u>2</u><u>8</u><u>0</u>
Step-by-step explanation:
Summation:
![{ \bf{sum = \frac{a( {r}^{n }-1 )}{r - 1} }} \\ \\ { \tt{sum = \frac{2( { { - 3}^{8 } -1)} }{ - 3 - 1} }} \\ { \tt{ = \frac{13120}{-4} }} \\ = -3280](https://tex.z-dn.net/?f=%7B%20%5Cbf%7Bsum%20%3D%20%20%5Cfrac%7Ba%28%20%7Br%7D%5E%7Bn%20%7D-1%20%29%7D%7Br%20-%201%7D%20%7D%7D%20%5C%5C%20%20%5C%5C%20%7B%20%5Ctt%7Bsum%20%3D%20%20%5Cfrac%7B2%28%20%7B%20%7B%20-%203%7D%5E%7B8%20%7D%20-1%29%7D%20%7D%7B%20-%203%20-%201%7D%20%7D%7D%20%5C%5C%20%7B%20%5Ctt%7B%20%3D%20%20%5Cfrac%7B13120%7D%7B-4%7D%20%7D%7D%20%5C%5C%20%20%3D%20-3280)