Answers by Bob Yousuk
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Answers by Bob Yousuk

Answers by Bob Yousuk
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Which event would be closest to having a probability of occurring of 0.8? a) choosing a vowel from the set {a, e, i, o, u} b) choosing an odd number from the set {2,4,6,8,9} c) choosing a consonant from
answered Mar 1, 2022
2 votes
178k views
If p(x)= 2^x, what is the value of p(3) - p(2)?
answered Jan 17, 2022
3 votes
61.5k views
Suppose stamps for postcards cost $0.28 and stamps for first-class letters cost $0.44. Diego wanted to send postcards and letters to 10 friends. If he had $3.60 for stamps and spends it all, how many postcards
answered Jan 1, 2022
4 votes
135k views
Which of the following pure compounds will exhibit hydrogen bonding? a.) CH3CH2OH b.) CH2O c.) C2H4 d.) C2H2 e.) CH3OCH3 f.) CH3NH2 g.) C3H8 h.) NH3
answered Sep 23, 2021
3 votes
107k views
Which people were the first to believe in a single, all-powerful god?
answered Sep 17, 2021
4 votes
146k views
Plz help! What was the purpose of writing the Sanctuary of School? Give evidence from the memoir to support your answer.
answered Sep 14, 2021
3 votes
10.9k views
Plz hellppp -4(x-2) +5 = -10
answered Jul 27, 2021
3 votes
75.2k views
Choose 2 numbers with the sum of -72
answered Jul 24, 2021
4 votes
205k views
Ofie is an owner of a small fitness club. Ofie runs a promotion in which she allows each member to sign up for one free class. She uses a probability model to predict that there is a 35% chance the next
answered May 17, 2021
7 votes
220k views
Where is The Black Death Plague of the 14th century originated from??
answered Apr 18, 2021
2 votes
1.7k views
Why didn’t Jefferson run for third term as president?
answered Sep 24, 2020
5 votes
173k views
When Lara comes home from work, her children do not come running to the door to say hello to her. She immediately thinks to herself, "something must be wrong!" As it turns out, they were just very focused
answered Jul 25, 2020
4 votes
206k views
How do you find the impulse of an object
answered May 21, 2020
4 votes
102k views
In what regions did the Neolithic revolution occur
answered Aug 17, 2019
0 votes
158k views
In the regular nonagon shown, what is the measure of angle x?
answered Jul 9, 2019
5 votes
95.0k views
The two main physical factors that influence the speed of a mechanical wave are (aka science question)
answered Apr 23, 2019
5 votes
210k views
How does the graph of f(x)=3cos(1/2x)-5 differ from the graph of g(x)=3cos(x)-5?
answered Feb 10, 2019
3 votes
138k views
Plz help Name the polygon that has five sides: quadrilateral octagon pentagon
answered Dec 1, 2018
3 votes
159k views
Darrin's calculator shows a number as 2.3476 E12. What is this number in standard form? Enter your answer in the box.
answered Oct 28, 2018
6 votes
3.8k views
A graph is shown below: solid line joining ordered pair 0, negative 2 and 1, 3 and the region below this line is shaded Which of the following inequalities is best represented by this graph? 5x + y ≤ 2
answered Aug 28, 2018
1 vote
44.1k views
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