Questions by Kmdsax

Questions by Kmdsax

An instant cold pack is an example of what type of reaction, endothermic or exothermic? Explain your answer.

asked Nov 16, 2024

1 answer

0 votes

83.6k views

Evaluate: ∫1/5 x+3 d x (29) ∫3 x²+4 x³/x³+x⁴ d x (30) ∫3 x²-2 x/1-x²+x³ d x (31)) ∫6 z/(z²-6) d z

asked Aug 21, 2024

1 answer

1 vote

110k views

Materials that allow light to pass through them in straight lines are called ________. 1) opaque materials 2) transparent materials 3) translucent materials 4) reflective materials

asked Apr 23, 2024

1 answer

1 vote

96.9k views

If the 18th term of the arithmetic sequence is 180, and the common difference is 10, find the 16th term of the sequence by using the recursive formula.140150160170

asked Dec 21, 2023

1 answer

4 votes

133k views

PLEASE HELP!!!!! Yolanda is 4 years younger than 3 times her daughter's age. The sum of their ages is 88 What is Yolanda's daughter's age?

asked Oct 1, 2023

1 answer

4 votes

40.9k views

Can someone please check this?

asked Sep 17, 2023

1 answer

5 votes

226k views

Pushing the cart adds 62 J to the system, and 30 J ofenergy is lost. The change in energy in the system is 259J. What was the amount of additional work added to thesystem? Give exact value.

asked Jun 15, 2023

1 answer

1 vote

13.0k views

Rena has 30 tickets for the baseball game. She gives 8 tickets to Tariq and 10 tickets to Marita. Which set of equations could be used to represent how many tickets Rena should have left after she gives

asked Oct 2, 2022

1 answer

2 votes

157k views

4. Calculate the volume of ammonia gas, at s.t.p., formed from 4.28 g of ammonium chloride

asked Aug 26, 2022

1 answer

3 votes

72.0k views

Un dirigible que está volando a 800 m de altura, distingue un pueblo con un ángulo de depresión de 12°. ¿A qué distancia del pueblo se halla?

asked Jul 18, 2022

1 answer

3 votes

196k views

Portfolio item: Creating a Blog.. Please help meeeee!!!

asked Jul 4, 2022

2 answers

23 votes

47.2k views

Which of the following is the sacred text of Christianity? The Bible The Qur'an The Sunnah The Torah

asked May 8, 2022

1 answer

6 votes

232k views

How many pairs of electrons are shared between two adjacent carbon atoms in a saturated hydrocarbon?

asked Apr 27, 2022

1 answer

3 votes

232k views

Pls help with this i really need it!!! due in 17 minutes :/

asked Feb 13, 2022

2 answers

6 votes

54.1k views

Which Enlightenment thinker is most closely associated with the idea of natural rights (natural law) and the social contract theory ?

asked Jan 23, 2022

2 answers

3 votes

192k views

The 200 meter race times at a state track meet are normally distributed with a mean of 13.56 seconds and a standard deviation of 2.24 seconds. Using the standard normal probabilities table, what is the

asked Oct 23, 2021

2 answers

1 vote

32.5k views

Which of the following is an example of safe behavior online

asked Oct 16, 2021

1 answer

3 votes

127k views

HELP!!! I’m timed, so please hurry! Thanks! <3

asked Sep 12, 2021

1 answer

0 votes

82.2k views

Evaluate: 11 + sqrt(-4 + 6×4÷3)

asked Jul 9, 2021

1 answer

4 votes

42.3k views

An author who wanted to increase the complexity of a character might make that character more _____.

asked Apr 22, 2021

2 answers

1 vote

116k views

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