Questions by Mauro Valvano

Questions by Mauro Valvano

Which statement accurately describes the atoms of a specific element?A.A tin, Sn, atom contains 118 electrons outside the nucleus and 50 neutrons inside the nucleusB.A zinc, Zn, atom contains 65 electrons

asked Dec 22, 2024

2 answers

3 votes

217k views

In a similar way as to this army, what "romantic dreams of battles yet unfought" was the other army having?

asked Dec 8, 2024

1 answer

0 votes

117k views

A bacteria culture contains 500,000 bacteria and is dying off at the rate of 5% per hour. How many bacteria will be left after 48 hours

asked Nov 6, 2024

1 answer

3 votes

102k views

A student pushes a 40-N block across the floor for a distance of 10 m. Another student pushes a 20-N block across the floor for a distance of 30 m.

asked Nov 2, 2024

1 answer

4 votes

8.9k views

Which statement reflects the message of the phrase "Remind yourself that time is our most precious resource"? A) Time is an unlimited resource B) Time should be wasted without concern C) Time management

asked Jul 4, 2024

1 answer

4 votes

91.4k views

Jacques Derrida says "There is no outside-text." A) True B) False C) Partially true D) It depends on the context

asked Jun 3, 2024

1 answer

0 votes

129k views

The figure above shows a right triangle with dimensions in inches. Solve for c to the nearest inch.

asked Apr 17, 2024

1 answer

4 votes

203k views

Which of the following words contains the best consonant for testing nasal emission? a. Shoe b. Cheap c. Pass d. Judge e. Bush

asked Mar 1, 2024

1 answer

2 votes

26.6k views

The most recent edition of the APA style manual is the ____ edition.

asked Oct 26, 2023

1 answer

5 votes

55.7k views

Explain how small populations keep recessive alleles around

asked Oct 12, 2023

2 answers

3 votes

26.3k views

Please Help Me! I would be really grateful!

asked Dec 15, 2022

1 answer

5 votes

139k views

Comment est votre ecole

asked Oct 15, 2022

2 answers

4 votes

105k views

Which of these civilizations were the modern-day cities of Puebla and Leon once home to? A: The Maya and the Aztecs B: The Olmec and Maya C: The Aztec and Olmec D: The Aztec and the Incas

asked Sep 22, 2022

1 answer

0 votes

162k views

Is 68 a good grade on cumclative exam

asked Jul 6, 2022

2 answers

1 vote

131k views

Suppose u and v are functions of x that are differentiable at x=0 and that u(0)= 7,u'(0)=-5,v(0)= -1, v'(0)= -4. Find the values of the following derivatives at x=0.

asked May 26, 2022

1 answer

18 votes

44.9k views

Two families go to the zoo the smith family of two adults and three children pay £61 the jones family of three adults and five children pay £96 how much is one adult ticket and how much is one childrens

asked Jan 13, 2022

2 answers

15 votes

127k views

The Mexican invasion of 1842 by General Rafael Vásquez ignited ___________. a. the Tehuacana Creek council meeting b. the Peace Council at Bird’s Fort c. the Regulator-Moderator War d. the Archives War

asked Nov 7, 2021

2 answers

0 votes

83.2k views

Help QUICK!! Why is scientific notation used? A. to round numbers to the nearest whole number B. to promote reproducibility of data C. to increase the validity of data D. to express very large or very

asked Aug 23, 2021

2 answers

1 vote

115k views

What are some of the most important gods called? Where did they live?

asked Jun 17, 2021

1 answer

0 votes

202k views

a bear was climbing a tree it took a few steps forward and then slipped a few steps backward after takin 12 total steps of equal distance it was back at its starting position how many steps did the bear

asked Apr 10, 2021

1 answer

4 votes

36.3k views

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