Answers by Douglas Ferreira
Register

Answers by Douglas Ferreira

Answers by Douglas Ferreira
Filter
If the compliance is 0.25 L/ cm H2O and pressure changes from -5 cm H2O to -7 cm H2O, how much air was inhaled?
answered Jun 2, 2024
3 votes
110k views
Combine the two conditional statements into a biconditional. If I am breathing, then I am alive. If I am alive, then I am breathing. a) I am breathing if and only if I am alive. b) I am alive if and only
answered Mar 19, 2024
4 votes
122k views
(CON) The preferred level of categorization for when people tend to rely on the same type of category as each in other in most situations is called: A. Subordinate Level B. Superordinate Level C. Basic
answered Jan 22, 2024
4 votes
206k views
The sum of two numbers is 143 and their difference is 7,what are the numbers?
answered May 23, 2023
1 vote
27.4k views
What are the first 100,000 digits of pi?
answered Mar 24, 2023
14 votes
154k views
Write and equation for each line.
answered Dec 31, 2022
10 votes
122k views
Why does the skeleton stop growing in length? a Because the cartilage in the growth plate has been replaced by bone. b Because there is not enough calcium and other nutrients in the body. Because the growth
answered Dec 27, 2022
4 votes
155k views
Mia's birthday party will cost $12 if she invites 4 guests. What is the maximum number of guests there can be if Mia can afford to spend a total of $15 on her birthday party?
answered Sep 23, 2022
7 votes
180k views
Why are proteins important? Question 3 options: Some fight disease and illness All the above They are involved in nearly every cellular process Some function as enzymes
answered Sep 16, 2022
6 votes
229k views
Balance this equation Si Cl4 + H2O → Si (OH4) + HCl Please give a detailed explanation​
answered Jul 28, 2022
5 votes
82.8k views
In a hotel, 40 people occupy excatly 26 rooms. Each room is occupied by either one or two people. How many rooms are occupied by exactly one person?
answered Jun 28, 2022
3 votes
147k views
in an 7th grade class with 80 people, seven tenths of the students wore shorts, if three sevenths of those students who wore shorts also wore tank tops, how many 7th graders wore shorts and tank tops
answered Mar 27, 2022
2 votes
3.7k views
I NEED HELP NOW!!! Help pls ASAP
answered Mar 20, 2022
3 votes
86.9k views
Read this excerpt from a student’s rhetorical analysis. In 2013, President Barack Obama addressed the nation regarding the situation in Syria. Obama uses both appeals to logic and emotion to make a compelling
answered Dec 27, 2021
1 vote
145k views
If y varies directly with x, find the value of x when y is 180 and k is 15. A. x = 12 B. x = 165 C. x = 195 D. x = 2,700
answered Dec 23, 2021
1 vote
116k views
Please help Factorise completely 36ab - 18b+6a-3​
answered Dec 20, 2021
0 votes
189k views
The belief that the human race can be improved and made stronger by strategically breeding two super-human parents is called ___.
answered Dec 19, 2021
3 votes
99.9k views
Why was the location of Córdoba important during medieval times? It was the main pilgrimage city for Muslims. 0 It was the governmental center of the Abbasid empire. O It was an easy way to access nearby
answered Dec 14, 2021
4 votes
112k views
10 to the second power
answered Aug 27, 2021
4 votes
67.0k views
1 2 3 4 In making connections between past and present events, which of the following steps should come before comparing and contrasting the details? A. making connections B. gathering supporting evidence
answered Jul 10, 2021
6 votes
41.4k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.3m questions

11.0m answers