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Jose
Questions (182)
• transfer of thermal energy within a liquid
• transfer of thermal energy within a gas • transter of thermal energy between
1 answer
81 views
How does a simmering pot of spaghetti sauce illustrate convection currents? (1 point)
Warmer sauce at the bottom of the pot is
1 answer
82 views
Why does air in a room rise when it gains thermal energy from a heater? (1 point)
• Its molecules move around more quickly, so
1 answer
112 views
What is the relationship between a substance's thermal energy and its kinetic energy? (1 point)
O As the substance's thermal
1 answer
120 views
When thermal energy is applied to water, the water's temperature rises until 100° C and then stays the same. Which is the best
1 answer
68 views
What is the best description of heat? (1 point)
• thermal energy a type of kinetic energy due to the movement of a substance's
9 answers
123 views
Find the GCF of the terms of the polynomial
30x^7 + 8x^2
1 answer
79 views
Which of the following descriptions best describes all of the factors that need to be considered when determining an object's
1 answer
118 views
A scientist discovers a fossil of an animal and places it in the fossil record. The organism’s bones are similar to the bones
10 answers
439 views
Which of the following defines propaganda? a technique used in media to influence people's opinions, attitudes, and behavior**
Ev
2 answers
293 views
Which of the following describes mass media? tools used to get information to the public**
Which of the following describes the
2 answers
198 views
When Shawn arrives at work, he hangs his jacket on his chair. Which grammatical element do the bold words represent? dependent
2 answers
110 views
Joe has enough money to buy the soccer ball or the soccer video game.
Which type of relationship does the conjunction or suggest?
2 answers
201 views
Which animal was responsible for a 99% drop in the opossum populations in the Everglades by 2012?
Response: Python How are
4 answers
595 views
How did the reintroduction of wolves to Yellowstone National Park affect the beaver population?
The wolves decreased the
1 answer
252 views
Climate change will likely increase monarch butterflies’
Responses: population. habitat. competition.****** resources. The
2 answers
464 views
Which sentence contains an example of alliteration?
1 answer
176 views
Figurative language is language that__________.
1 answer
77 views
If you are using in-text citation for a book, what information needs to be put in parentheses? Select all that apply
1 answer
130 views
What male reproductive part includes the anther and the filament?
Responses the ovule the stamen the stigma the petal
3 answers
527 views
Which of the following is the main purpose of a dictionary? to provide definitions and pronunciation of words
Which symbol in the
4 answers
568 views
Which option describes a synonym?
Responses a word or phrase that is unfamiliar a word or phrase that has a similar meaning**** a
3 answers
571 views
Sue has 16 red flowers and 24 yellow flowers she wants to make Bouquet with same number of each color flower in each bouquet
1 answer
78 views
At a certain temperature the following data was collected for the reaction:
2 ICl + H2 🡪 I2 + 2HCl Initial Concentration
4 answers
789 views
Later, the carpenter needs to go back to the lumber store for more lumber. He will cut 3 more pieces the same size as 9 3/12ft.
1 answer
420 views
Can someone plssss help with the world history A semester exam? Plssssss and thank you
5 answers
1,429 views
I need help on the 1st part of the semester exam. Need help plsssss
4 answers
504 views
ABC company cost function for the next four months is C=500000+5q required :
a The break -even dollar volume of sales if the
4 answers
467 views
Jackie's car radiator has a 9-liter capacity. The radiator contains a solution that is 20% antifreeze. To be safe, she would
1 answer
316 views
A car rental company charges a daily rate of $ 29 plus $ 0.20 per mile for a certain car. Suppose that you rent that car for a
3 answers
658 views
Determine the amount of heat (in kJ) given off when 1.26 x 104 g of NO2 are produced according to the equation:
2NO(g) + O2(g)
5 answers
1,771 views
quadratic functions as the product of two linear functions f(x)=x2+5x+6
1 answer
211 views
Juanita has been running a fever all day.
What is the subject? What are the 2 verbs?
1 answer
228 views
Why did democracy develop during the Roman Republic? (4 points)
1 answer
224 views
The average weight of an empty soda can is 18.2 g 12 ounces of soda weighs 373.96 g how much does a soda cans full of soda weigh
3 answers
483 views
Rachel wants to reduce the size of her photo. Which factor listed
below would scale down (reduce) the size of her picture the
2 answers
669 views
An ecosystem with great biological diversity is most likely to
6 answers
874 views
Cynthia Besch wants to buy a rug for a room that is 18 ft wide and 32 ft long. She wants to leave a uniform strip of floor
4 answers
2,163 views
What can you infer about the northeastern states by looking at the maps ?
5 answers
1,396 views
A sum of money was shared among Aaron,Ben,and Charles in the ratio 2:5:7.If Charles's share was $1,180 more than Aaron's
3 answers
1,068 views
What kind of terrain and landforms would indicate the prior existence of a valley glacier.
2 answers
924 views
What is the answer for 2-11×^2-8×+6×^2
3 answers
304 views
If 100g of Methane are burned in this reaction to cook my dinner, How many moles of Carbon dioxide are produced?
2 answers
870 views
How many grams of Oxygen are needed to react with 100g of Nitrogen monoxide?
2 answers
643 views
Micah has a new remotely controlled car that has a circular range with a radius of 30 feet. What is the area of the circular
14 answers
515 views
the hydrolysis of sucrose is a part of the digestive process. to investigate how strongly the rate depends on our body
3 answers
613 views
Suppose that grade point averages of undergraduate students at one university have a bell-shaped distribution with a mean of
4 answers
8,776 views
What is the work for the problem 61,125 divided by125
2 answers
527 views
C3H5+5O2-3CO2+4H2O
2 answers
1,164 views
At a campground, a rectangular fire pit is 5 feet by 4 feet. What is the area of the largest circular fire that can be made in
5 answers
2,665 views
On friday,a cold front came through the city at 8am that dropped the outside temperature at an average rate of 2 degrees every
2 answers
591 views
Two cars leave Kansas City at the same time.
One car is moving east and the other west. After 5 hours, the cars are 575 miles
4 answers
623 views
Find the formula for the EXPONENTIAL FUNCTION that satsifies the given conditions.
f(0)=8 and f(1)=2.4 f(x)=_____
3 answers
558 views
What were protestants want to true friend and elation church called
1 answer
421 views
In the United States, cell phones are a very popular item.
What are all VERBS both "Action" and "Be."
2 answers
794 views
How many grams of perchloric acid are dissolved into 3.86 L of water, if the pH of the solution is 4.03.
1 answer
474 views
Marisa says that reflecting a point across the x axis and then reflecting its image across the y-axis will produce the same
3 answers
1,109 views
The smallest package weighed only 1/3 more than 1/2 the weight of the heaviest package. If the two packages combined weighed 100
2 answers
555 views
How much work does a 50 kg student to climb 3 meters high stairs
3 answers
941 views
I am standing on the roof of a building with a pea shooter, and I shoot a pea up into the air from a height of 80 feet. The pea
2 answers
676 views
I have gotten the concept of probability but the following question has really stumped me. Help please.
The probability that a
3 answers
468 views
Find the component form of v and sketch the specified vector operations geometrically, where u = 4i − j, and w = i + 5j.
v =
3 answers
2,229 views
Write each phrase below to make it a plural or singular possessive or plural possessive.the backpacks belonging to the girls,the
4 answers
905 views
x/(x+1) - 2/(x-1)= 1
I have been trying to solve it but I do not know the steps to solve it.
1 answer
349 views
Can I know the molarity of acid rain?
2 answers
820 views
In the cabin of a jetliner that cruises at 600km/h, a pillow from an overhead rack falls into your lap below since the jetliner
4 answers
3,495 views
How to find the perimeter of a 10 step staircase
3 answers
603 views
Suppose a 25-foot ladder is leaning against a wall making a 63 degree angle with the wall. How high up th wall is the end of the
3 answers
1,691 views
Calculate the mass of 5.35 mol of iodine
1 answer
410 views
They're 32 more apples than oranges at a fruitstand. Howany apples and oranges could there be?
1 answer
390 views
Describe the function resulting from reflecting f(x)=x^3+2x^2-x+5 about the y-axis and then shifting to the left by 4. Is this
2 answers
503 views
Jimenez Enterprises issued 8%, 9-year, $2,486,400 par value bonds that pay interest semiannually on October 1 and April 1. The
1 answer
547 views
Your firm offers to deliver 250 tables to a dealer, at $160 per table, and to reduce the price per table on the entire order by
4 answers
1,722 views
An airplane flies 220 km due east, makes a right-angle, and then flies 400 km due north. Find the magnitude of the plane's
4 answers
3,281 views
Two polynomials P and D are given. Use either synthetic or long division to divide
P(x) by D(x),and express the quotient
2 answers
654 views
Two polynomials P and D are given. Use either synthetic or long division to divide
P(x) by D(x),and express the quotient
4 answers
2,693 views
If the temperature rose from 25C to 45C how many degree Fahrenheit would that be
3 answers
724 views
how many different rectangles having an area of 81 square centimeters can you draw if the length and width have an integral
5 answers
465 views
If a car engine has a power,P. Write an expression for the time it will take to accelerate from w to 4w. Note that P=wt where t
1 answer
450 views
A piece of a broken wheel is shown. It was taken to a machine shop to be replaced with a new “whole” wheel. Find the radius
1 answer
505 views
The curvature of a circle with radius r is defined as Descartes’ formula gives a relationship between the curvatures of the
1 answer
466 views
An organization is planning a dance. The band will cost $400 and advertising costs will be $100. Food will be supplied at $2 per
1 answer
478 views
The percent grade of a highway is the amount that the highway raises or falls in a given horizontal distance. For example, a
3 answers
673 views
A piece of a broken wheel is shown. It was taken to a machine shop to be replaced with a new “whole” wheel. Find the radius
1 answer
421 views
Becca wants to make a giant cherry pie to try to break the world record. If she succeeds in making a pie with a 20 foot
7 answers
2,046 views
How many square inches of crust would it take to cover the bottom of a pie dish with a 15 diameter?
10 answers
2,083 views
Pam served her apple pie on a 13 inch diameter dish. She wanted to tie a ribbon around the dish to make it a little more
7 answers
3,698 views
When you massage an exercised muscle, you help to
A. increase the efficiency for the removal of wastes. B. decrease the amount of
2 answers
638 views
Mr. Smith currently produces 45,000 bushels of potatoes a year.
He Can increase his harvest by an average rate of 3% annually.
2 answers
699 views
Find the angel in degrees required to shoot a cannon a distance of 200 yards. It's speed is 400 mps.
1 answer
347 views
Find two numbers the exact answer is between.
6x7381
3 answers
890 views
So far i have gotten answers that i already knew. I know that 224=16t^2 goes to 14=t^2 but what squared equals 14?
1 answer
322 views
That is my question, i don't know what t equals when 224=16t^2
1 answer
331 views
A ball is dropped from a cliff that is 224 feet high. The distance S (in feet) that it falls in t seconds is given by the
2 answers
1,032 views
What is the unit rate? 1500 meters in 6 seconds?
7 answers
3,574 views
For each trial, enter the amount of heat lost by the calorimeter, qcalorimeter.
Be careful of the algebraic sign here and
3 answers
1,626 views
Assume that 60% of community college students are female.
1) If we pick 10 students at random justify why we can or cannot model
1 answer
470 views
A study of two groups of children since early childhood:
One group of 62 attended preschool. A control group of 61 children from
1 answer
440 views
1.
Which metal is the most easily oxidized? A.) highly active metal *B.) moderately active metal C.) slightly active metal D.) an
7 answers
5,139 views
Assume a circular orbit. If a planet's distance from it star is multiplied by 25 times, then by how many times is its orbital
1 answer
470 views
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