Answer:
3x^2 (y^5)^1/4 which is the first choice
Explanation:
The fourth root means that the bracket under has the root has a power of 1/4.
So, the given expression is:
(81 * x^8 * y^5)^1/4
Now, we will distribute the power as follows:
(81 * x^8 * y^5)^1/4 = (81)^1/4 * (x^8)^1/4 * (y^5)^1/4
= 3 * x^2 * y^5/4
This expression is equivalent to:
3x^2 (y^5)^1/4 which is the first choice
Hope this helps :)
For the first one it's 90.5, I know cause I just took the test and it's right. The second one I'm not sure..
Answer:
all you have to do is find your answer off of bainly
Please type out the data set and share it here.
Median: arrange the data in ascending order. If the number of data points is odd, then take the center data point as your median.
Mean: add up the data and divide your sum by the number of data points.
Show us what you've got. Then we can finish responding to these questions.
