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Compute each product, and combine like terms (√x+2)(√x-2).
answered
Dec 25, 2020
Mathematics
high-school
2
votes
138k
views
Dr. Alley has helped drill many holes in ice sheets. Special tools can be lowered down the holes on cables, and tracked to learn the shapes of the holes. Initially, the holes are straight up and down.
answered
May 25, 2020
Physics
college
7
votes
148k
views
The dot plot below shows how many customers purchased different numbers of shirts at a sale last weekend. What is the mean absolute deviation of the data set shown? A. 1.16 B. 3 C. 2 D. 3.3
answered
May 17, 2020
Mathematics
middle-school
2
votes
102k
views
For a polynomial p(x), the value of p(3) is −2. Which of the following must be true about p(x)? A) x−5 is a factor of p(x). B) x−2 is a factor of p(x). C) x+2 is a factor of p(x). D) The remainder when
answered
Apr 26, 2020
Mathematics
high-school
5
votes
207k
views
Ramon, a single taxpayer with no dependents, has adjusted gross income for 2018 of $98,000 and his itemized deductions total $19,000. What taxable income will Ramon show in 2018? a.$74,850 b.$87,650 c.
answered
Apr 21, 2020
Business
high-school
2
votes
144k
views
An exclusion is a value for a variable in the numerator or denominator that will make either the numerator or denominator equal to zero. True or False.
answered
Dec 1, 2019
Mathematics
high-school
4
votes
73.3k
views
Cam wrote the remainder incorrectly. Cam did not use a zero place holder for the x 3 term. Cam added instead of subtracting the rows. Cam should have used -2 as his division since the factor was x-2.
answered
Aug 26, 2019
Mathematics
high-school
6
votes
52.6k
views
Over a four-day period, Alice received four injections, each containing 22 milliliters of penicillin. In total, how many cubic centimeters of penicillin did she receive?
answered
Jul 19, 2019
Mathematics
high-school
4
votes
175k
views
What was the “final straw” that made South Carolina mad enough to secede from the union?
answered
Jul 17, 2019
History
college
6
votes
135k
views
In rwanda, a farmer is hiding a group of persecuted tutsis from a hutu military commander. the farmer believes that he has to always tell the truth, and that this is a categorical imperative. if the hutu
answered
Mar 23, 2019
Social Studies
college
4
votes
142k
views
When analyzing a story, what is the best characteristic to examine?
answered
Feb 20, 2019
English
high-school
4
votes
155k
views
20 pts 5 stars and a thanks if right, 1 star if wrong Use the image below to answer the following question. What relationship do the ratios of sin x° and cos y° share? (options) The ratios are opposites
answered
Feb 14, 2019
Mathematics
college
0
votes
107k
views
What empire was the largest in both Americas before the arrival of the Europeans? A.) Inca B.) Aztec C.) Maya D.) Cherokee
answered
Oct 24, 2018
Spanish
high-school
3
votes
106k
views
Conner tends to get worried when he goes to bed that he will miss the bus in the morning. What can he do to reduce his stress? Consider changing schools and schedules Expect to miss the bus and be happy
answered
Aug 19, 2018
Health
high-school
4
votes
204k
views
How are bond length and potential energy related?
answered
Jul 13, 2018
Physics
high-school
4
votes
58.2k
views
Which two technologies are categorized as private wan infrastructures? (choose two.)?
answered
Apr 29, 2018
Business
high-school
1
vote
173k
views
What role does the lymphatic system play in growth and development?Is it important in development?
answered
Mar 22, 2018
Health
college
4
votes
138k
views
Mrna is released from the ________________ into the cytoplasm where the ____________ , the organelle responsible for assembling proteins, are located. a.centriole, golgi body b.chloroplast, mitochondria
answered
Feb 18, 2018
Biology
high-school
4
votes
188k
views
Select steps that could be used to solve the equation 1 + 3x = -x + 4. add x, subtract 1, divide by 4 add x, subtract 4, divide by 4 subtract 3x, subtract 4, divide by 4 subtract 3x, subtract 4, divide
answered
Jul 14, 2017
Mathematics
high-school
2
votes
30.7k
views
Which of the following founded in 1914, was designed to protect consumers in the market place
answered
Feb 11, 2017
Social Studies
high-school
5
votes
48.0k
views
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