Questions by David Van Driessche

Questions by David Van Driessche

How do astronomers know that dark matter exists? A. Because it emits electromagnetic radiation B. Because it can be directly observed C. Because its gravity affects the motion of objects around it D. None

asked Jan 17, 2022

1 answer

4 votes

68.7k views

You pay $5600 for a municiple bond. When it matures after 19 years you receive $11700. The total return is

asked Dec 21, 2021

1 answer

5 votes

19.4k views

I found the answer 5 squares but how do I round it to the nearest tenth

asked Oct 9, 2021

1 answer

0 votes

97.1k views

The probability of something that is certain to happen is 1.

asked Sep 2, 2021

1 answer

4 votes

115k views

Which is controlled by a positive feedback loop: blood glucose levels after eating or estrogen levels in the days prior to ovulation?

asked Aug 16, 2021

1 answer

3 votes

115k views

Help plsssssssss!!!!

asked Jul 17, 2021

2 answers

2 votes

137k views

The Tai Yong Medical Corporation provided services for $7,500 cash during the 2019 accounting period. Tai Yong incurred $6,000 expenses on account during 2019, and by the end of the year, $3,000 of that

asked Jul 10, 2021

1 answer

5 votes

119k views

At age 48, Jamal set up a 401(k) where he plans to deposit $15,000 at the beginning of each year until age 70. Find the amount of the annuity if he invests in a stock fund that yields 6% compounded annually.

asked Jun 16, 2021

1 answer

2 votes

56.5k views

How does the Counting Principle help when determining the sample space for a probability distribution?

asked Jun 12, 2021

1 answer

2 votes

87.8k views

-18 12 -27 -9 16 felix found the correct sum of the five integers.what is the correct sum? pls somebody answer is it -82 or 36

asked May 28, 2021

2 answers

1 vote

6.6k views

Solve for x. Write both solution, separated by a comma. 9x^2+6x-8=0

asked Feb 24, 2021

2 answers

3 votes

158k views

If the perimeter of the pink rectangle is 24 meters, what are its dimensions?

asked Feb 11, 2021

1 answer

2 votes

182k views

Antoine stands on a balcony and throws a ball to his dog, who is at ground level. The ball's height (in meters above the ground), xx seconds after Antoine threw it, is modeled by: h(x)=-2x^2+4x+16h(x)=−2x

asked Dec 2, 2020

2 answers

2 votes

10.2k views

Which algebraic expression represents the phrase "the quotient of negative eight and the sum of a number and three"?

asked Nov 20, 2020

1 answer

2 votes

212k views

Who immigrated to the New England colonies?

asked Jun 19, 2020

2 answers

3 votes

214k views

Do you think it’s important to study culture when studying history?why or why not?

asked Mar 19, 2020

2 answers

2 votes

201k views

The European Union encouraged human rights protections in the post–Cold War Eastern Europe by a. using a threat of force to induce change. b. placing negative sanctions on rights violators. c. leading

asked Feb 17, 2020

1 answer

5 votes

63.9k views

Directly stating the meaning of an unknown word is what kind of context clue? A. elaborating detail B. definition C. example

asked Oct 13, 2019

2 answers

5 votes

51.3k views

Which is the equation of a parabola with vertex (0,0), that opens to the right and has a focal width of 8?

asked Jul 21, 2019

2 answers

5 votes

96.6k views

During World War I, the western front in Europe was characterized by a.trench warfare. b.constant movement of troops. c.unrestricted submarine warfare. d.the breakdown of the Russian defense.

asked Jun 22, 2019

2 answers

1 vote

108k views

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