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The standard designation colors for marking pipes carrying oxygen is A. Green B. Yellow C. Black D. Brown
asked
Dec 5, 2024
Chemistry
high-school
1
answer
126k
views
A sales associate went to a class to learn about a portable Bluetooth speaker and forgot how long it takes to charge the battery. He should? 1) Refer to the user manual 2) Ask a colleague 3) Guess the
answered
Sep 23, 2024
Computers and Technology
high-school
1
answer
10.0k
views
Select the correct answer. Use the quadratic formula to solve the equation below. x ( x + 16) = -64
asked
Sep 22, 2024
Mathematics
high-school
1
answer
37.7k
views
If point Q is between P and R, and PO=25 and OR=-x+8 and PR--19x-111, then the value of x is ______
asked
Jul 28, 2024
Mathematics
high-school
1
answer
77.0k
views
Luate Numerical Expressi Evaluate the expression. {[(12-36) ÷ (-12)]² - 20}÷ (-4)
answered
Jul 25, 2024
Mathematics
college
1
answer
93.6k
views
Changes in human population can have impacts on surrounding ecosystems. Figure 1 shows changes in human population since 1050 and figure 2 shows changes in world forest coverage from 1990-2015.
asked
Jul 21, 2024
Biology
college
1
answer
125k
views
Schizoaffective disorder is a mental health disorder that is marked by a combination of schizophrenia symptoms, such as hallucinations or delusions, and mood disorder symptoms, such as depression or mania.
asked
Jun 5, 2024
Health
high-school
1
answer
30.7k
views
before a job interview you read extensively about the company and practice all the important answers you may need to give. this preparation is an example of which coping strategy?
answered
May 22, 2024
Social Studies
high-school
1
answer
167k
views
What is the major cause of low urea levels? a) Malnutrition b) Liver disease c) Dehydration d) Chronic kidney disease
answered
May 9, 2024
Biology
high-school
1
answer
197k
views
In an ionic solution, 5.2×1015 positive ions with charge +2e pass to the right each second while 6.4×1015 negative ions with charge −e pass to the left. What is the current in the solution?
answered
Apr 23, 2024
Physics
high-school
1
answer
73.7k
views
How is the quotient of 704 and 24 determined using an area model?
answered
Apr 19, 2024
Mathematics
high-school
2
answers
141k
views
If p is the hypothesis of a conditional statement and q is the conclusion, which is represented by ~p → ~q?
asked
Aug 18, 2023
Mathematics
high-school
1
answer
10.6k
views
In 3 Years Mateo wants to buy a bicycle that costs 700.00 if he opens a savings account that earns 10% interest compounded quarterly how much will have to deposite as principal to have enough money to
answered
Aug 16, 2023
Mathematics
high-school
1
answer
89.7k
views
It's a lot easier to be cynical, to that change is not possible, and politics is hopeless, and the problem is, all the folks who are elected don't care, and to believe that our voices and our actions don't
asked
Jul 24, 2023
English
college
1
answer
94.1k
views
Tami earned 71 out of 80 points on a test. What percentage did Tami earn on the test?
asked
Jul 6, 2023
Mathematics
college
1
answer
121k
views
In digital format, sound is represented by a series of numbers. What does each number represent? A: the air pressure at a given point in time B: the speed of molecules at a given point in time C: the vibrations
asked
Jun 2, 2023
Business
high-school
2
answers
48.8k
views
The House of Representatives for 10 years
answered
Apr 26, 2023
History
college
1
answer
54.9k
views
Describe the host factors for a salmonella food borne outbreak
asked
Apr 11, 2023
Medicine
college
1
answer
112k
views
Blake stands in a canoe in the middle of a lake. The canoe is stationary. Blake holds an anchor mass of 15 kg, then throws it west with a speed of 8 m/s. Blake and the canoe have a combined mass of 135
answered
Apr 5, 2023
Physics
high-school
1
answer
187k
views
Roberto bought a new graduated cylinder for his chemistry class. it holds 650 mililiters of liquid. if the cylinder has a radius of 5 cm, then how tall is the cylinder.
asked
Jan 20, 2023
Mathematics
college
1
answer
65.9k
views
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