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If n² is an even positive integer, then n is an even positive integer. Use a proof by contraposition.
answered
Jan 1
Mathematics
high-school
4
votes
14.8k
views
what solute particles are present in an aqueous solution of ch3coch3 ? express your answer as a chemical expression. if there is more than one answer, separate each by using a comma.
answered
Jul 29, 2024
Chemistry
high-school
0
votes
176k
views
The nurse is assessing a patient's mandible. The area between the sternocleidomastoid muscles and the mandible is anatomically known as the: A. Anterior neck B. Thyroid C. Anterior triangle D. Cervical
answered
Jun 19, 2024
Medicine
college
7
votes
224k
views
I need an answer please I think its question 2
answered
Jun 14, 2024
History
high-school
5
votes
201k
views
The first step introduced to unify Germany was ______. A. diet B. military alliances C. zollverein D. carbonari
answered
Jun 2, 2024
History
high-school
4
votes
17.1k
views
3x1−4x2−x3=1 2x1−3x2+x3=1 x1−2x2+3x3=2 solve the system of equations using Gauss-Jordan elimination please use augmented matrices and put them in reduced row-echelon form..
answered
May 4, 2024
Mathematics
college
5
votes
220k
views
What is the percent increase from 25 to 41
answered
Mar 28, 2024
Mathematics
high-school
4
votes
228k
views
A child under age ________ or under ________ pounds must be transported in a backpack, child seat, or child trailer. a) 8 and 80 b) 12 and 100 c) 10 and 90 d) 6 and 60
answered
Jan 27, 2024
Social Studies
high-school
1
vote
22.6k
views
I just had a quick question. Do I just take the outside angle and divide by 2 to get my answer?
answered
Oct 22, 2023
Mathematics
college
6
votes
97.6k
views
Name 2 ways that the products of mitosis and meiosis are different in humans
answered
Jun 3, 2023
Biology
high-school
4
votes
64.8k
views
Simpifly -3x+12x slide the answers you already know my guy
answered
May 13, 2023
Mathematics
high-school
7
votes
90.2k
views
Graph the lines given by the following equation y = 3 − 1/2 x
answered
Feb 28, 2023
Mathematics
college
0
votes
174k
views
Akhil and Sonu are friends who study in the same school who attended their Assessment test, after they get their results, Akhil and Sonu compared their scores. His friend Sonu claims that his score is
answered
Oct 6, 2022
Mathematics
high-school
5
votes
14.0k
views
I really need help with this pleaseeee
answered
Aug 20, 2022
Mathematics
college
5
votes
180k
views
What is beryllium oxide? a potentially toxic chemical found in thermal grease used for the processor’s heatsink a nontoxic chemical found in the glass of cathode ray tube monitors a potentially toxic chemical
answered
Jul 14, 2022
Computers and Technology
college
3
votes
29.3k
views
Kimberly ran her first race in 3.15 hours. She ran her second race in 2.90 hours. Rounding each time to the nearest hour, about how many hours did it take Kimberly to run both races?
answered
Jul 1, 2022
Mathematics
high-school
5
votes
28.7k
views
Which product shown in the picture is not made for a natural resource that comes from living thing
answered
May 8, 2022
Biology
high-school
2
votes
186k
views
The initial amount of bacteria in a culture is 12,000. The culture grows at a rate of 45% each day. Write an exponential function to model the population of y bacteria after x days. How many bacteria are
answered
Apr 29, 2022
Mathematics
high-school
0
votes
173k
views
Jenny's mom is 36 years old. If Jenny's great-grandmother is 90 years old, what percent of Jenny's mother's age is Jenny's great-grandmother's age? Do not include units (percent) in your answer
answered
Dec 15, 2021
Mathematics
high-school
7
votes
89.8k
views
A 400 N force accelerates an object at 2 m/s2. What is the mass of the object? ( accidentally clicked ) , might not be the answer prolly could
answered
Oct 3, 2021
Physics
high-school
1
vote
103k
views
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