Answer:
500^1/3
Step-by-step explanation:
Since it is a cube root, the exponent is 1/3.
The answer is C. 5.000039x10^6.
In order to change something into scientific notation you have to move the decimal place enough times to get the first number to be between 1 and 9. After that, you must count how many space you moved it and that is your exponent. Moving the decimal space to the left gives you a positive exponent. Moving it to the right gives you a negative exponent.
4.4 inches because once you add 2 and 2 you 50 then add ten and you get 60
Answer:
sample variances
Step-by-step explanation:
The pooled variance method is used to estimate the variance of several different population with different means, but are assume to have the same variance.
The weights represent the sample variances.
So the correct answer is
sample variances
Answer:
B
Step-by-step explanation:
X=5, Y=3
