Questions by Jon Brisbin

Questions by Jon Brisbin

A 7.47 g sample of calcium carbonate [CaCO3 (s)] absorbs 85 J of heat, upon which the temperature of the sample increases from 21 °C to 34.9 °C. What is the specific heat of calcium carbonate? A 0.82 B

asked Mar 6, 2021

1 answer

0 votes

167k views

Which part of the central nervous system controls reflexes? a. cerebrum b. cerebellum c. brain d. spinal cord

asked Feb 9, 2021

1 answer

0 votes

102k views

The future value and present value equations also help in finding the interest rate and the number of years that correspond to present and future value calculations. If a security currently worth $12,800

asked Nov 17, 2020

1 answer

3 votes

197k views

Myrna and Geoffrey filed a joint tax return in 2015. Their AGI was $85,000, and itemized deductions were $13,700, which included $4,000 in state income tax. In 2016, they received a $1,800 refund of the

asked Nov 10, 2020

1 answer

3 votes

149k views

The set M represents multiples of 4 from 6 to 38. M=8,12,16,20,24,28,32,36 The set N represents even numbers from 4 to 13. N=4,6,8,10,12 How many elements are in the set M⋂N ? Select one: A. 1 B. 2 C.

asked Aug 14, 2020

1 answer

3 votes

124k views

Need help with radical expression!!! It’s asking for a set of all x where the expression is defined in interval form!

asked Jun 23, 2020

1 answer

5 votes

184k views

Which statements are true regarding popular media reports of psychological research?

asked Aug 18, 2019

1 answer

2 votes

214k views

Write a point-slope equation for the line that has slope 5 and passes through the point (6, 22). Do not use parenthesis on the y side.

asked Aug 12, 2019

1 answer

0 votes

39.6k views

In what ways are the elderly stereotyped? What are three things that could be done to decrease the "ageism" they experience?

asked May 28, 2019

1 answer

5 votes

12.9k views

3 main classes of a rock

asked Apr 4, 2019

2 answers

1 vote

149k views

Transcription and translation of the mrna molecule in protein synthesis occurs in two different locations. translation occurs _____.

asked Mar 17, 2019

1 answer

4 votes

38.5k views

Page:

Search QAmmunity.org