Answers by Chichi
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Answers by Chichi

Answers by Chichi
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Simplify each expression. a. (3x³ + 2x²-3x - 2) + (x² + 5x-6) b. (12y2 + 5y-6) - (9y²-3y - 4) + 11 c. (2k-5) (3k + 6) d. (6m - 2) (2m² - 3m +2)
answered Dec 1, 2024
0 votes
221k views
During the Type III hydrant system's shut down process, the pressure control valve reduces the system pressure to ________.
answered Oct 31, 2024
7 votes
152k views
The batteries from a certain manufacturer have a mean lifetime of 810 hours, with a standard deviation of 90 hours. Assuming that the lifetimes are normally distributed, complete the following statements.
answered Aug 21, 2024
3 votes
194k views
R2 can decrease as we add more predictor variables to the linear regression model A. True B. False
answered Aug 16, 2024
0 votes
21.4k views
A(n) _____ is the essential problem that causes GERD A. incompetent gastric valve B. enlarged esophagus C. narrowed esophagus D. enlarged stomach
answered Aug 10, 2024
7 votes
212k views
At the gym there is a machine called the abductor machine, which exercises the thigh muscles. How does the machine move your thighs to exercise them? -it lifts your thighs upward at an angle -it lifts
answered Apr 10, 2024
0 votes
8.3k views
Having poor problem-solving skills, using threats and insults, and failing to use de-escalation attempts are communication skills that are typical of what type of couples?
answered Jan 12, 2024
0 votes
135k views
When he knew that he could choose the snake he wanted the one with copper and yellow spots or the one with red and black stripes Henry took his time deciding. What punctuation should be used to emphasize
answered Jan 9, 2024
6 votes
53.4k views
How does a rhetorical device support Garrison's use of kairos in this excerpt a) anti-thesis contrasts as the weakness of Garrison's previous position with the urgency of his current position b) irony
answered Nov 14, 2023
1 vote
211k views
What substances had lower thermal conductivity, metal, wood, or plastic
answered Jul 27, 2023
5 votes
194k views
Can you explain step by step how to solve this?
answered Jun 23, 2023
3 votes
149k views
Help plz, asap Ture or false Sublimation occurs when it is cold, windy, and sunny. Ture or false Hot water evaporates easier than cold water.
answered Dec 23, 2022
2 votes
222k views
Solve the equation x - 4 = -3 help yall-
answered Sep 26, 2022
0 votes
115k views
It’s about 9/11 and I have to describe the picture I need help
answered Sep 15, 2022
3 votes
79.7k views
How many countries don't uses the metric system?​
answered Aug 19, 2022
7 votes
121k views
A car driving at a constant speed for 30mins. It this proportional
answered Jun 28, 2022
8 votes
223k views
When x² is divided by (x – 3), the quotient is 12 and the remainder is 1. Find the possible values of x
answered May 16, 2022
1 vote
42.8k views
How does osmosis of water occur across the cell membrane?Plz help I need it ASAP
answered Dec 3, 2021
3 votes
24.4k views
Type the correct answer in the box to complete the sentence below. Spell all words correctly. Tara has found a CTSO she’s interested in joining. How can Tara become a member of the CTSO? Tara can become
answered Oct 3, 2021
2 votes
159k views
PLEASE HELP ME WITH THIS HISTORY QUESTION:)
answered Jun 19, 2021
4 votes
229k views
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