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=> Please Help Me With My Math <=
answered
Sep 12, 2021
Mathematics
college
3
votes
96.7k
views
For each of the following hypothetical populations, give a plausible sample of size 4:a. All distances that might result when you throw a football b. Page lengths of books published 5 years from now c.
answered
Jul 18, 2021
Mathematics
college
6
votes
61.7k
views
Which values for A and B will create infinitely many solutions for this system of equations? 4 x minus A y = 15. Negative 4 x + 6 y = B. A = negative 6, B = 15 A = 6, B = 15 A = 6, B = negative 15 A =
answered
Jun 20, 2021
Mathematics
high-school
1
vote
59.0k
views
Repeat this calculation using Slater's rules to estimate the screening constant, S, and calculate Zeff for these two ions. Express your answers using two decimal places. Enter your answers numerically
answered
Jun 20, 2021
Chemistry
high-school
6
votes
97.0k
views
Assume the earth to be a nonrotating sphere with mass ME and radius RE. If an astronaut weights W on the ground, what is his weight when he is 2RE above the surface of the earth?
answered
Mar 19, 2021
Physics
college
4
votes
231k
views
Y= 2x-4 6r - 3y = 12
answered
Feb 17, 2021
Mathematics
high-school
0
votes
157k
views
What is the x intercept of 4y+9x=18
answered
Feb 14, 2021
Mathematics
high-school
1
vote
28.3k
views
Which of the following is NOT true about a Python variable? a) A Python variable must have a value b) A Python variable can be deleted c) The lifetime of a Python variable is the whole duration of a program
answered
Nov 5, 2020
Computers and Technology
college
5
votes
96.0k
views
Which of the following can result when anitbiotic therapy disrupts the normal microbiota? a. pseudomembranous colitis b. thrush c. black hairy tongue d. anaphylactic shock e. both pseudomembranous colitis
answered
Sep 29, 2020
Biology
college
3
votes
117k
views
If the age of the lowermost layer of a rock sample is more than 2 million years, which of the following could be the age of the upper layers? Less than 1 million Greater than 3.5 million Between 2 million
answered
Sep 15, 2020
Social Studies
middle-school
4
votes
226k
views
Which sentence is written correctly? He served aboard an aircraft carrier: in a dangerous job, crash and salvage crew. He served aboard an aircraft carrier in a dangerous job: crash and salvage crew. He
answered
May 26, 2019
English
high-school
3
votes
162k
views
Compare and order the decimals 18.423 19.2 18.432 18.21hi compare and order decimals
answered
Apr 26, 2019
Mathematics
middle-school
4
votes
11.3k
views
Eric is more likely than his sister to be negatively affected by x-linked disorders because __________.
answered
Feb 17, 2019
Social Studies
high-school
7
votes
146k
views
How are American literature and the American identity interrelated?
answered
Jan 18, 2019
English
middle-school
2
votes
231k
views
Which of the following Amendments to the Constitution does NOT affect someone's right to vote? 26th Amendment 15th Amendment 19th Amendment 13th Amendment
answered
Dec 17, 2018
History
high-school
6
votes
26.6k
views
Find the perimeter of the following shape: Shape ABCD is shown. Point A is at 7, 5. Point B is at 6, 3. Point C is at 3, 2. Point D is at 4, 4. 10.8 11 11.4 11.6
answered
Dec 12, 2018
Mathematics
high-school
7
votes
160k
views
When people think of drug abuse and addiction, they usually think of how it affects the individual user or addict and the user or addict's family and friends, but it is important to consider that drug
answered
Oct 19, 2018
Health
high-school
3
votes
209k
views
Which verb agrees with these sentences 1. Nobody (was,were) more surprised than I. 2. Neither of the candidates (has,have) a strong platform. 3. Everybody in those areas (is,are) eligible for a loan. 4.
answered
Aug 27, 2018
English
high-school
5
votes
40.3k
views
Methane and oxygen react to form carbon dioxide and water. what mass of water is formed if 3.2 g of methane reacts with 12.8 g of oxygen to produce 8.8 g of carbon dioxide?
answered
Aug 8, 2018
Chemistry
high-school
3
votes
32.1k
views
What is the median of these numbers 14,20,24,16,20 and 18
answered
Jul 20, 2018
Mathematics
middle-school
3
votes
164k
views
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