Answers by Bobharley
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Answers by Bobharley

Answers by Bobharley
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If using the method of completing the square to solve the quadratic equation x2 -9x + 2 = 0, which number would have to be added to "complete the square"?
answered Dec 27, 2023
4 votes
71.2k views
a student is performing experiments on a particular substance. which statement is a observation of a chemical property of the substance?
answered Nov 27, 2023
1 vote
48.1k views
Help would be so appreciated!! thank u in advance
answered Sep 7, 2023
4 votes
159k views
Brett has a 30 year fixed rate mortgage for $112500 with monthly payments of $603.92. The annual interest rate is 5% what is the total cost of the principal and interest for this not rounded to the nearest
answered Dec 6, 2022
6 votes
221k views
Write the expression with your terms. 10x-2x
answered Nov 28, 2022
3 votes
165k views
Noise levels at 5 airports were measured in decibels yielding the following data: 117,118,140,116,119 1. Construct the 90% confidence interval for the mean noise level at such locations. Assume the population
answered Nov 19, 2022
2 votes
180k views
Is 2 f's and 4 c's a passing grade​
answered Oct 6, 2022
5 votes
210k views
Which country started the tradition of christmas trees?
answered Jul 20, 2022
4 votes
52.9k views
Most of the work of mixing humus within the soil is done by A fungi B.ants C. earthworms. D. bacteria.
answered Jun 13, 2022
4 votes
179k views
Describe the operation of IPv6 Neighbor Discovery. ​
answered Apr 7, 2022
3 votes
158k views
What was the pilgrims attitude towards the Native Americans?
answered Mar 9, 2022
4 votes
229k views
A T-shirt design company charges your team an initial fee of $25 to create the team's design. Each t-shirt printed with your design costs an additional $8. How much does it cost you to buy 10 shirts? **Don't
answered Jan 1, 2022
1 vote
6.0k views
How does Nikolai Gogol achieve suspension of disbelief in the nose?
answered Dec 31, 2021
4 votes
88.2k views
What is the difference between diploids and haploid cells
answered Dec 20, 2021
3 votes
9.0k views
1) Which colonial region had the distinction of being the MOST culturally diverse? A) the Southern colonies B) the New England colonies C) the Mid-Western colonies D) the Mid-Atlantic colonies
answered Nov 12, 2021
6 votes
167k views
If you want to buy an item in a store that costs $45.50 and is on sale for 10% off, then how much would the item actually cost you after the discount? Round to the nearest cent.
answered Nov 9, 2021
5 votes
112k views
__________________ once served as the Director of the Central Intelligence Agency. a. George H.W. Bush b. Lyndon B. Johnson c. Ronald Reagan d. George W. Bush
answered Sep 30, 2021
7 votes
90.7k views
What is the difference between our solar system, our galaxy, and the universe?
answered Aug 22, 2021
3 votes
72.9k views
Which expression is modeled by this arrangement of tiles? 30-(-30) 30-(-3) 30-3 30-30
answered Aug 17, 2021
4 votes
103k views
Hayduke Corporation reported the following results from the sale of 5,000 units in May: sales $300,000, variable costs $180,000, fixed costs $90,000, and net income $30,000. Assume that Hayduke increases
answered Apr 24, 2021
6 votes
168k views
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