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Answers by Dowd

Answers by Dowd
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The lengths of a particular animal's pregnancies are approximately normally distrbuted, with mean μ=274 days and standard deviation σ=16 days (a) What proportion of pregnancies lasts more than 294 days?
answered Dec 25, 2024
3 votes
156k views
If the graph of f(x) = 3^x is reflected over the x-axis, what is the equation of the new graph? A. g(x) = -(3)^x B. g(x) = (1/3)^x C. G(x) = - (1/3)^x D. G(x) = 3^-x
answered Nov 19, 2024
2 votes
48.3k views
You were recently on a school trip when something unusual happened. Write an email to a friend about what happened. In your email you should: • explain where you were going and why • describe what happened
answered Nov 1, 2024
4 votes
18.7k views
A deer runs 88 feet to the east, then turns and runs at an angle of 11° north of west for 127 feet. What is the direction of the deer's resultant vector? a) R = 43.95 feet, Θ = 77.71° b) R = 43.95 feet,
answered Oct 31, 2024
6 votes
186k views
What attacks Percy and Tyson during dodge-ball?
answered Oct 23, 2024
5 votes
197k views
What is otologic intervention in cerebral cerebellar abscess? 1) A surgical procedure performed to treat a cerebral cerebellar abscess 2) A non-invasive treatment option for cerebral cerebellar abscess
answered Aug 4, 2024
5 votes
71.4k views
The APU (Auxiliary Power Unit) air intake and the APU exhaust are respectively located: a) Air intake: Near the engine; Exhaust:On the tail b) Air intake:On the tail; Exhaust: Near the engine c) Air intake
answered Jul 13, 2024
1 vote
114k views
At a bookstore you buy a calendar for $3 and some books for $4 each. You spend a total of $23. Find the number of books that you bought.
answered Jul 8, 2024
4 votes
10.1k views
Sentence fragment, or "run-on" if it is a comma splice, or run-on senten Vrite "complete" if it is a complete sentence, (4) Challenging young lives today. (5) David Brainerd served his Saviour. (6) He
answered Oct 19, 2023
3 votes
3.0k views
Candy Corn received scores of 93,87, and 85 on her first three exams of the grading period. Candy must earn at least what score on the next exam for the test average to be at least a 90 for the grading
answered Sep 28, 2023
9 votes
187k views
Evaluate each expression for the given value. 1. \: a {}^(2) \: when \: a = (3)/(4)2. \: b {}^(3) \: when \: b = 1.1PLEASEEE NEED HELP!!!
answered Aug 8, 2023
1 vote
37.6k views
Find the slope of the line given its graph.
answered Jun 20, 2023
6 votes
10.0k views
Jason's summer job allowed him to save $1200 to use as spending money throughout the upcoming school year. To make sure he has enough money, Jason plans to spend the same amount each month and not run
answered Jun 15, 2023
4 votes
78.0k views
F(x) = 2x³x² - 29x What is the greatest possible number of turning points?
answered Jun 10, 2023
3 votes
122k views
What was one major economic effect of Reconstruction?
answered Oct 18, 2022
3 votes
126k views
Ryan earns $5 for each small dog he walks and $8 for each large dog he walks. Today he walked 8 dogs and made a total of $49. How many small dogs did Ryan walk? Ryan walked small dogs.
answered Jul 31, 2022
6 votes
185k views
Mr. Grant spent 8.40 to place an adin the newspapers.the price included a one time fee of 6.00 pulse 0.08 per word.which method can be used to determine the total number of words in the ad mr. grant placed
answered Jul 23, 2022
0 votes
134k views
What body system does the heart belong to?
answered Jun 8, 2022
3 votes
27.2k views
Marie is going back-to-school shopping and plans to spend about $150 on new clothes. Which of the following would be the best way to make sure she stays within her budget? Select the best answer from the
answered Feb 20, 2022
8 votes
19.7k views
There are 8 boys and 12 girls in a class. What is the probability that a girl is chosen to do a math problem at the board?
answered Jan 26, 2022
6 votes
167k views
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