Once in the bloodstream, carbohydrates travel to the liver through the __________________.
A. portal vein
B. kidneys
C. pancreas
D. aortic artery

A. portal vein

Expert answered|hatuti|Points 344|

Question|Rated good

Asked 7/27/2012 10:32:57 PM

0 Answers/Comments

Rating

There are no new answers.

Find the values of the 30th and 90th percentiles of the data. 129, 113, 200, 100, 105, 132, 100, 176, 146, 152
A. 30th percentile = 105; 90th percentile = 200
B. 30th percentile = 113; 90th percentile = 200
C. 30th percentile = 105; 90th percentile = 176
D. 30th percentile = 113; 90th percentile = 176 **Weegy:** 90th percentile is simple another way of saying that 9% scored above and 90% scored below (the other 1% being the number 90). [ [
For example, if you take a type of standardized test in high school, if you do well, you are at the 90th percentile, meaning 90% of students scored lower than you and 9% scored better. You can not be in the 100% percentile, because you cannot score better than yourself.
] ] (More)

Question

Expert Answered

Asked 7/21/2012 11:20:23 AM

0 Answers/Comments

Suppose you choose a marble from a bag containing 4 red marbles, 2 white marbles, and 3 blue marbles. You return the first marble to the bag and then choose again. Find P(red and blue).
A. 4/3
B. 2/3
C. 7/9
D. 4/27 **Weegy:** A. 4/3 (More)

Question

Expert Answered

Updated 7/21/2012 10:43:58 PM

1 Answer/Comment

P(red and blue) = 4/9*3/9 = 12/81 = 4/27

The answer is D. 4/27

The answer is D. 4/27

Added 7/21/2012 10:43:58 PM

This answer has been added to the Weegy Knowledgebase

Does the rule represent a linear or an exponential function? Explain. **Weegy:** y = 4 * 4^x
y =4^(x+1)
exponential function since it is 4 power of (x+1) (More)

Question

Expert Answered

Asked 7/21/2012 2:04:17 PM

0 Answers/Comments

Does the rule represent a linear or an exponential function? Explain. **Weegy:** A linear function is one defined as only having variables of the first degree. Since both the y and the x are to the first power (not y² or x² or x3) then yes, this is linear. (More)

Question

Expert Answered

Asked 7/21/2012 2:08:34 PM

0 Answers/Comments

Are polynomial expressions closed under multiplication? Explain. **Weegy:** Yes, because there is no way of multiplying two polynomials to get something that isn't a polynomial.
Read more: (More)

Question

Expert Answered

Asked 7/21/2012 2:31:27 PM

0 Answers/Comments

24,977,632 questions answered

There are no comments.