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Discrete Math Select the proposition that is a tautology. a. (pq) → p b.(p Vq) →p с. (рлq) ер d. (paq) →p
answered
Dec 19, 2024
Mathematics
high-school
2
votes
132k
views
The Midpoint for the coordinates (3, -8) and (-9, -11)
answered
Dec 5, 2024
Mathematics
high-school
5
votes
144k
views
Did both sides know the american revolution was coming?
answered
Oct 25, 2024
History
high-school
4
votes
75.2k
views
Consider a matching model where the marital output is h(x,y) = 5x + 2xy, where x is the male characteristic, and y is the female characteristic. The utility from being single is assumed to be zero. Suppose
answered
Aug 22, 2024
Business
high-school
2
votes
60.7k
views
Why do tissues remain different after develeopment in their sets of functional metabolic pathways throughout life?
answered
Aug 6, 2024
Biology
high-school
5
votes
162k
views
24.5.2 Test (CST): Poetry, Part 1 Question 23 of 25 Which is the best general statement about symbols? OA. Symbols may be personal as well as universal. B. Symbols are not frequently used in literature.
answered
Jun 20, 2024
English
college
5
votes
15.9k
views
Is 102 a composite number?
answered
May 4, 2024
Mathematics
high-school
3
votes
67.2k
views
Through her research, Anna Tsing suggests that all of the indigenous forest communities of Indonesia have had the same reaction to the forces of globalization. A.True B.False
answered
Mar 17, 2024
Social Studies
high-school
2
votes
180k
views
Which statement best explains why management is considered a vital area of study? A. Although you probably will not have any managerial responsibilities, you might learn something about how your boss
answered
Feb 23, 2024
Social Studies
high-school
1
vote
233k
views
Which of the following stages of an infectious disease is the most severe? A.the convalescence period B.the illness period C.the decline period D.the prodromal period E.the incubation period
answered
Feb 21, 2024
Biology
high-school
0
votes
97.7k
views
A basket contains 3 oranges and 7 apples. Two pieces of fruit are selected at random, with replacement. Find the probability that an orange is selected both times.
answered
Nov 21, 2023
Mathematics
high-school
6
votes
108k
views
Which of the following is one way the U.S. Constitution expanded the power of the central government? Creation of a judicial branch Creation of a national bank Creation of the Electoral College Creation
answered
Oct 26, 2023
History
college
1
vote
134k
views
Which statement best describes the difference between the life cycle of an ant and the life cycle of a cat?
answered
Oct 4, 2023
Biology
middle-school
13
votes
105k
views
Amata mixes 2 parts black paint with 3 parts white paint to make 90 mL of gray paint. How much white paint does Amata use to make the gray paint? A 18 mL B 30 mL C 45 mL D 54 mL José chose A as the correct
answered
Sep 24, 2023
Mathematics
college
1
vote
79.8k
views
Carefully examine the impact of drug addiction on emotional and physical
answered
Jan 30, 2023
Health
high-school
1
vote
208k
views
Need help! Question: What made the Jamestown settlement successful?
answered
Nov 12, 2022
Social Studies
high-school
4
votes
218k
views
Pls help me, it's due in 15 mins brainilist will be given!!
answered
Oct 14, 2022
Mathematics
high-school
3
votes
131k
views
Photosynthesis creates ______ A. chlorophyll B. sugar C. carbon dioxide D. energy for the cell
answered
Oct 9, 2022
Biology
high-school
5
votes
171k
views
A closet in the shape of a rectangular prism is 2 feet deep, 5 feet wide, and 7 feet tall. What is the volume of the closet in cubic feet?
answered
Jul 8, 2022
Mathematics
college
1
vote
37.3k
views
Solve: -8x - 14 > 5x + 12
answered
Apr 21, 2022
Mathematics
high-school
3
votes
154k
views
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