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Answers by Xxa

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Find the critical value z a/2 ​ that corresponds to the confidence level 85%. z a/2 ​ = (Round to two decimal places as needed.)
answered Oct 23, 2024
2 votes
150k views
A) Find the standard formula of the equation of a circle that has a center of (-4,-2) and contains the points (-1,2). B) find the general formula.
answered Feb 8, 2024
1 vote
51.9k views
What is the purpose of superscripts and subscripts?
answered Sep 18, 2023
1 vote
209k views
A group of 50 students were asked about their favorite color. Here are the results: Red: 15 Blue: 11 Purple: 7 Yellow: 8 Pink: 6 Green: 3 Which of the following visual displays is most appropriate for
answered Sep 18, 2023
3 votes
19.6k views
Find the area of the figure. Round your answer to nearest tenth. Use the 7t button on your calculator. 14.Scm 688.1 cm? 46,5 cm? b Ос 219,0 cm 693.0 cm? в е авт A
answered Jul 19, 2023
11 votes
125k views
Use the provided equation below to complete the table and graph
answered Apr 26, 2023
4 votes
67.1k views
What are the process of microeconomics?
answered Dec 21, 2022
4 votes
134k views
1. Tim's phone service charges $27.42 plus an additional $0.18 for each text message sent per month. If Tim's phone bill was $31.92, how many text messages did he send that months
answered Oct 17, 2022
2 votes
139k views
1/2 + (- 3/4) 1. 1 2. -1 3. -1/4 4. 1/4
answered Sep 19, 2022
5 votes
115k views
What are the mensure of 1 angle and 2 angle? Show ur work or explain
answered May 1, 2022
6 votes
230k views
Please help fast The graph below shows a company's profit f(x), in dollars, depending on the price of goods x, in dollars, being sold by the company: Part A: What do the x-intercepts and maximum value
answered Feb 18, 2022
2 votes
95.9k views
2^n=8^20. Solve for n
answered Dec 13, 2021
4 votes
17.9k views
A meteorologist finds that the temperature at the 6000-foot level of a mountain is 76°F and the temperature at the 12,000-foot level of the mountain is 49°F. Write a linear equation to represent the temperature
answered Dec 2, 2021
2 votes
48.9k views
Simplify 3y - y bro help me out
answered Aug 28, 2021
2 votes
136k views
La profesora dice que la primera regla es atención en la sala de clases. a. almorzar b. entregar c. prestar d. pedir
answered Aug 28, 2021
6 votes
200k views
Given: AB ≅ BC , AE ≅ FC Prove: m∠AEC=m∠AFC
answered Aug 19, 2021
4 votes
82.9k views
Suppose a bulldozer is being hauled on the back of a flatbed truck at 50 km/h to a construction site. From which reference point would the bulldozer not appear to be moving? A. the road B. a traffic light
answered Aug 18, 2021
0 votes
41.7k views
What part did women play in the tea boycott?
answered Jun 23, 2021
6 votes
152k views
Raul is flying a kite at the end of a string that is 250 feet long. Raul is holding the string 4 feet off the ground at the angle to the horizontal as shown. How high is the kite off the ground? Round
answered May 29, 2021
6 votes
141k views
(1 point) For each of the sequences below, enter either diverges if the sequence diverges, or the limit of the sequence if the sequence converges as n→[infinity]. (Note that to avoid this becoming a "multiple
answered Mar 31, 2021
4 votes
90.0k views
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