Ask
your own question, for FREE!
Mathematics
36 Online
OpenStudy (anonymous):
The length of a rectangle is (4x2 + 2x - 1) units, and its width is (3x3 - x + 4) units. Part A: What is the area of the rectangle? Show your work. (5 points) Part B: Does the answer for Part A show that polynomials are closed under an operation? Justify your answer. (3 points) Part C: What is the degree and classification of the expression obtained in Part A? (2 points)
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
5starbaddie:
To convert the mass of a sample of an element to the number of atoms in the sample, multiply by the inverse of the element's ??? ??? and multiply by ??? num
5starbaddie:
Atoms are neither destroyed nor created in chemical reactions, in accordance with the law of conservation of .
luhbabyliyahh:
This is dedicated to everybody who don't have their parent in their life or have a parent that is just a bad parent.
SillyGoofyYui:
@Abby13915 MY HUSKERDUST DRAWINGS AND MY OC AS A HAZBIN HOTEL CHARACTER
Subshilava:
Last one Read the excerpt from the Potsdam Declaration and answer the question. We-the President of the United States, the President of the National Governm
Subshilava:
A) What combination led to the German defeat at the Battle of Stalingrad? Russian
notmeta:
do ants bite you if you touch them or only if they feel in danger?
5starbaddie:
To convert the mass of a sample of an element to the number of atoms in the sample, multiply by the inverse of the element's ??? ??? and multiply by ??? num
46 minutes ago
3 Replies
2 Medals
5starbaddie:
Atoms are neither destroyed nor created in chemical reactions, in accordance with the law of conservation of .
1 hour ago
0 Replies
0 Medals
luhbabyliyahh:
This is dedicated to everybody who don't have their parent in their life or have a parent that is just a bad parent.
2 hours ago
6 Replies
8 Medals
SillyGoofyYui:
@Abby13915 MY HUSKERDUST DRAWINGS AND MY OC AS A HAZBIN HOTEL CHARACTER
1 hour ago
12 Replies
9 Medals
Subshilava:
Last one Read the excerpt from the Potsdam Declaration and answer the question. We-the President of the United States, the President of the National Governm
8 hours ago
5 Replies
1 Medal
Subshilava:
A) What combination led to the German defeat at the Battle of Stalingrad? Russian
9 hours ago
8 Replies
2 Medals
notmeta:
do ants bite you if you touch them or only if they feel in danger?
9 hours ago
8 Replies
2 Medals