Answers by Zergski
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Answers by Zergski

Answers by Zergski
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Solve x^2 + 4x = 1 for x by completing the square. x = −3 x = −1 x equals plus or minus square root of 5 minus 2 x equals plus or minus square root of 5 plus 2
answered Oct 24, 2023
2 votes
64.2k views
Which of the following is NOT a property of the t-distribution?It is symmetric The shape becomes closer and closer to the standard normal distribution as n increases. It changes depending on a degree of
answered Sep 12, 2023
5 votes
28.8k views
Need help please! what is the purpose of a criminal investigation? To identify the causes of the crime and conclude that a suspect is guilty. To accuse a person that they are guilty or innocent immediately
answered Aug 10, 2023
10 votes
162k views
Absolute value -|-7|
answered Jan 13, 2023
5 votes
195k views
Select the correct answer from each drop-down menu. At noon, Manny's Café had 12 banana muffins, 10 chocolate muffins, 6 blueberry muffins, and 7 vanilla muffins. What is the probability that the next
answered Jan 6, 2023
5 votes
94.7k views
Can someone help me please ​
answered Dec 6, 2022
6 votes
84.8k views
In five years' time, Li Ting's father will be three times as old as Li Ting. Four years ago, her father was six times as old as her. Find their present ages.​
answered Nov 28, 2022
3 votes
177k views
Jimmy's Bakery sold 950 donuts last week. This week , the number of donuts sold increased 12%. How many more donuts were sold this week?
answered Nov 14, 2022
2 votes
185k views
Please help solve this. 10points worth it
answered Aug 19, 2022
2 votes
150k views
What is the mean 4,6,8,20,12
answered Jul 19, 2022
1 vote
197k views
Someone please help quickly. If you were to randomly survey 20 people at 50 randomly chosen high schools, would this be a random sample? Why or why not?
answered Jun 20, 2022
11 votes
69.5k views
Anyone help me please ​
answered May 25, 2022
2 votes
114k views
What are the design elements in the B-2 bomber than the video says reduces its radio signature?
answered Mar 4, 2022
14 votes
146k views
When Judy logged on the network, she faced the message requesting that she changes her password. So, she changed her password. But, she does not like to remember too many passwords. She wants to keep only
answered Oct 25, 2021
3 votes
8.7k views
How is using a bow and arrow mechanical and potential energy?
answered Oct 24, 2021
3 votes
156k views
A sample of N2H4 has a mass of 25g. Identify the numerical quantity that is needed to convert the number of grams of N2H4 to the number of moles of N2H4.
answered Sep 19, 2021
1 vote
43.7k views
A vector has initial point at (3,-5) and terminal point at (-2, 3). What are the characteristics of this vector? The magnitude is 13, and the direction angle is about 58º. The magnitude is 13, and the
answered Aug 23, 2021
0 votes
29.3k views
What are Facts about the south
answered Jul 30, 2021
2 votes
38.5k views
Recursive formula for 25,75,225
answered Jun 20, 2021
2 votes
64.1k views
Solve for m 35m=7 simplify your answer as much as possible
answered May 24, 2021
4 votes
1.1k views
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