subject
Mathematics, 28.10.2019 11:31 hAlEyG512

Ineed fast.
(11 points)
during convection, hot air and cold air

does hot air sink or rise?
does cold air sink or rise?

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis
Answers: 1
Answer
question
Mathematics, 21.06.2019 18:30
Divide. write in the simplest form. 4 1/6 divided by 10
Answers: 2
Answer
question
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:10
Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
Answers: 1
Answer
You know the right answer?
Ineed fast.
(11 points)
during convection, hot air and cold air

does hot...
Questions
question
Advanced Placement (AP), 21.04.2021 17:40
How is the history of the Congo a result of imperialism?  Explain...
question
Biology, 21.04.2021 17:40
Photosynthesis must occur for plants to survive. Which of the following best explains why photosynthesis is necessary?...
question
Mathematics, 21.04.2021 17:40
Events that have no effect on each others' probability are called events. Example: Toss 2 dice. Having a 4 on one and getting a 3 on the other have n...
question
Arts, 21.04.2021 17:40
PLEASE HELP! i have to make an invention but i’m not even sure what to make- please help and make it simple.. i have to draw sketches and it’s...
question
Mathematics, 21.04.2021 17:40
Please answer correctly! I will mark you Brainliest! The pictures go together!
question
English, 21.04.2021 17:40
Review the underlined sentences on pages 5 and 6. Click or tap the sentence that BEST expresses how Hackness's desire to have his weather prediction p...
question
Mathematics, 21.04.2021 17:40
Find the x- and y-intercepts of the graph of a 6y = 35. State your answers as whole numbers or as improper fractions in simplest form....
question
Mathematics, 21.04.2021 17:40
A bus is traveling at a constant speed. If the bus travels 157 miles in of an hour, how many miles will the bus travel in one hour?...
question
History, 21.04.2021 17:40
What was the court's decision in Brown v. Board of Education? Your The court ruled all public locations could remain separate as long as they...
question
Chemistry, 21.04.2021 17:40
You take a 300mL sample of sulphuric acid from a 12M stock solution. If you're making a new solution with a concentration of 0.9M, what volume...
question
Physics, 21.04.2021 17:40
Which point has more gravitational potential energy? How is the energy changing in the picture
question
English, 21.04.2021 17:40
Why is "In a Queen's Domain" by Sarah Morgan Bryan Piatt a realist poem?...
question
Mathematics, 21.04.2021 17:40
For a teacher’s luncheon, Mr. Bell ordered 2.3 pounds of potato salad and Ms. Jones ordered 3.1 pounds. The store packed their total order in containe...
question
Mathematics, 21.04.2021 17:40
Find the degree of the polynomial and indicate whether the polynomial is a monomial, binomial, trinomial, or none of these. X2y - 6xy2 + 6x + y5
question
Biology, 21.04.2021 17:40
At what condition a new queen bee is produced in a hive​...
question
Biology, 21.04.2021 17:40
Aluminum is used to make cookware and cans. It is also used to make vehicles, medicine, machinery, and even deodorant According to...
question
English, 21.04.2021 17:40
Which of these statements is not supported by the remarks made in President Obama’s speech? A Work hard in school and try out new possibilitie...
question
Health, 21.04.2021 17:40
How to eat cheesecake?​...
question
English, 21.04.2021 17:40
The following question is based on your reading of 1984 by George Orwell. Why is it better to be a prole than a member of the outer party in Oceania...
question
Social Studies, 21.04.2021 17:40
Which community are found in north africa​...
More questions: Mathematics Another questions
See results (0)