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Combustion of one mole of methane releases 802.3 kilojoules of energy. How much energy does that represent in kilocalories? A. 1.92 × 10^1 kcal B. 1.92 × 10^2 kcal C. 3.36 × 10^3 kcal D. 1.92 × 10^5 kcal
asked
Dec 21, 2024
Chemistry
high-school
1
answer
151k
views
True or False: The time that an employee spends on a particular job determines his or her specialization of labor.
answered
Nov 26, 2024
Business
high-school
1
answer
103k
views
What is the most effective leak detection method for locating the general area of a small leak? 1) Visual inspection 2) Pressure testing 3) Smoke testing 4) Thermal imaging
asked
Nov 21, 2024
Engineering
college
1
answer
120k
views
If I have 11 bananas and three bananas for each loaf, how many will be left?
answered
Oct 17, 2024
Mathematics
high-school
1
answer
119k
views
Explain the oxymoron "He is always able to give an unbiased opinion when he is asked politely".
asked
Oct 15, 2024
English
high-school
1
answer
77.5k
views
Which of the following is not true regarding a nonprincipal broker? 1.) A nonprincipal broker has same duties as a salesperson. 2.) A nonprincipal broker is an owner in the business. (Answer) 3.) A nonprincipal
answered
Jul 18, 2024
Social Studies
high-school
1
answer
22.4k
views
Use the text excerpt to answe ne question. "When we stepped ashore we saw fine green trees, streams everywhere and different kinds of fruit. I called to the two- captains to jump ashore with the rest..
asked
Jul 9, 2024
History
college
2
answers
35.5k
views
What is a common factor for the two fractional terms 5 8 The terms can be written as (5) 05 -100 100 y (x) and (11) 11 8 x and. (x) (y). xy?
asked
Jun 17, 2024
Mathematics
college
1
answer
228k
views
The process of holding extreme beliefs on the basis of a single incident and applying them inappropriately to dissimilar events or settings is known as: 1) Generalization 2) Stereotyping 3) Confirmation
answered
Apr 14, 2024
Social Studies
high-school
1
answer
105k
views
all of the following are examples of primary reinforcers except a_____A. high score on an exam for which a student studied diligentlyB. process of aquiring new and relatively enduring info/behaviorsC.
answered
Mar 30, 2024
Social Studies
high-school
1
answer
147k
views
Determine the center of the circle from the equation. x² -4x +4 +y² +6y +9 =4 A. (2,-3) B. (0,-3) C. (-2,3)
asked
Nov 24, 2023
Mathematics
high-school
1
answer
214k
views
Consider the first five steps of the derivation of the Quadratic Formula.
asked
Sep 21, 2023
Mathematics
college
1
answer
125k
views
What is the molarity of a solution that contains 10 g of NaOH in 689 mL of solution?
answered
Sep 7, 2023
Chemistry
college
1
answer
166k
views
Who were the first 5 presidents of the US?
answered
Sep 4, 2023
History
high-school
2
answers
182k
views
Prove that 1/sin^2A -1/tan^2A= 1
answered
Jun 29, 2023
Mathematics
high-school
1
answer
111k
views
On Find the distance between -1/2 and 1 2/3 on a number line. units
asked
Feb 28, 2023
Mathematics
college
1
answer
140k
views
Range of hx = 2r^2 + 20r +42
asked
Feb 28, 2023
Mathematics
college
1
answer
160k
views
Ashley babysits for 6 hours for $73.50 on Friday and for 3 hours for $36.75 on Sunday. What constant of proportionality relates the number of hours and total pay? Group of answer choices $13.50 $12.25
asked
Feb 2, 2023
Mathematics
high-school
1
answer
142k
views
The tough fibrous skin that covers bone is called:A. Medullary cavityB. Epiphyseal lineC. PeriosteumD. Diaphysis
answered
Jan 16, 2023
Biology
college
1
answer
148k
views
Susan made $550 baby sitting during the summer. She made $256 helping her grandmother working on the farm She spent $175 on a new dress. Which number sentence could be used to find how much money Susan
answered
Jan 9, 2023
Mathematics
college
1
answer
225k
views
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