Answers by Chris Allwein
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Answers by Chris Allwein

Answers by Chris Allwein
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Write the null and alternative hypothesis if the mean heart rate value between female (Uf) and male subjects (Um) is the same
answered Dec 17, 2024
5 votes
208k views
Is the following number rational or irrational? √20 ​
answered Nov 23, 2024
3 votes
211k views
What are the two exceptions to complement nomenclature rules? a) C5 and C9 b) C1q and C4 c) C3 and C6 d) C7 and C8
answered Oct 30, 2024
4 votes
180k views
What percentage of the Earth's age has the atmosphere been at its current composition?
answered May 24, 2024
4 votes
202k views
For the gas phase decomposition of t-butyl acetate, CH₃COOC(CH₃)₃(CH₃)₂C=CH₂ + CH₃COOH the rate constant in s-1 has been determined at several temperatures. When ln k is plotted against the reciprocal
answered Apr 22, 2024
2 votes
206k views
The price of a computer dropped from $800 to $720. What is the percent decrease? Express your answer using the formula for percent decrease: %Decrease = Original Price-New Price Original Price Show your
answered Mar 17, 2024
4 votes
230k views
Help me please!! The Murder of Emmett Till 1.What was life like for Emmett Till growing up? What was life like for other African American teenagers in the North and South? 2. What happened to Emmett Till
answered Dec 19, 2023
12 votes
161k views
-10 While at a bakery, Lester decides to purchase some cupcakes and brownies to share with his friends. He can spend up to $18, and the bakery charges $2 for a cupcake and $1 for a brownie. To ensure that
answered Sep 14, 2023
2 votes
53.7k views
Pls help me with this I don’t understand
answered Jul 22, 2023
7 votes
137k views
Explain the production of urine, include the processes of Ultra filtration and selective reabsorption.
answered Dec 17, 2022
4 votes
69.3k views
The polynomial 3x2 – 10x + 8 has a factor of 3x – 4. What is the other factor of 3x2 – 10x + 8? x – 2 x – 4 x – 6 x – 8
answered Dec 8, 2022
6 votes
66.9k views
1.Is it preferable to pay for these items with tax dollars or be charged for each use? Answer Here: 2. If Jason lived in your state what would the state income tax deduction be? 3. If there a county tax
answered Nov 21, 2022
3 votes
152k views
Question 5 of 10 What was a negative consequence of the Industrial Revolution? A. Polluted cities B. Widespread famine C. Increased unemployment D. Outdated farm equipment Help mee, please. ​
answered Nov 11, 2022
2 votes
193k views
What is the area of triangle DEF
answered Jun 30, 2022
11 votes
227k views
6. You have a sample of H2Ois, with a mass 23.0 grams at a temperature of 46.0 temperature water would be in what state? Use reference table on page 492 for specific heat capacity of ice). How many kilojoules
answered Jun 1, 2022
5 votes
130k views
"The penny debate" influence you explain
answered Apr 17, 2022
11 votes
72.0k views
A convenience store sells two brands of orange juice. Brand A contains 8 fluid ounces and costs $1.28. Brand B contains 12 fluid ounces and costs $1.68. What is the difference in cost, in dollars, per
answered Apr 1, 2022
13 votes
17.9k views
15 points. Doris Alexander was arrested for aggravated assault & battery after she allegedly attacked a stranger in the park. She argues that prosecution will be unable to convict her because she had no
answered Mar 23, 2022
1 vote
2.6k views
Eddie plotted his house on a coordinate plane, along with a few landmarks from his neighborhood. Which of the following is located 4 blocks east and 5 blocks south of Eddie’s house? A. baseball field B.
answered Mar 19, 2022
4 votes
5.6k views
Marco can swim at a speed of 45 m/min. to find how long it will take him to swim 200 m he solves the equation 45 times T equals 200 what does t represent?
answered Dec 29, 2021
3 votes
63.5k views
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