Recent activity by Tito Nobre

Recent activity by Tito Nobre

What is the independent, dependent, and controlled variable in this experiment if you only drop water onto the penny? Experiment: How many drops of water can a penny hold?

asked Dec 3, 2023

1 answer 88.9k views

Appetite is controlled by the ______ center in the ______ of the brain. Multiple choice question. thirst, hypothalamus

answered Dec 3, 2023

2 answers 229k views

Which statement accurately describes the nervous system?

answered Sep 26, 2023

1 answer 115k views

Please help!!!!! geometry

answered Sep 25, 2023

1 answer 95.7k views

Calculate the molarity of an acetic acid solution if 38.9 mL of an HC2H3O2 solution is titrated with 26.7 mL of a 0.114 MKOH solution:HC2H3O2(aq)+ KOH(aq)→H2O(l)+ KC2H3O2(aq) Express your answer with the

answered Sep 6, 2023

1 answer 234k views

Does venus take a longer or shorter time than earth to make one orbit around the sun

asked Aug 17, 2023

1 answer 35.1k views

need this asap What is the x-coordinate of the solution to this system of equations: 4x + y = 2 x - y = 3

asked Feb 22, 2023

1 answer 97.9k views

Which emission causes the atomic number of a nuclide to decrease by 2 and its mass to decrease by 4

asked Feb 2, 2023

1 answer 174k views

Can someone help me please

asked Jan 19, 2023

2 answers 31.1k views

HELP, define genetic engineering and Describe how DNA is modified for use in genetic engineering.

asked Jan 15, 2023

1 answer 29.8k views

What is the solution to each system 3) y=3x+1 3x+y=1 4) y=2x+1 y=2x+4 5) y= -5x+1 y=2x+4

answered Dec 20, 2022

1 answer 203k views

Which of the following expressions represents the distance between −3.9 and −4.7? Choice a: ∣−4.7−3.9∣ Choice b: ∣−3.9−4.7∣ Choice c: none of the above NEED NOW (Absolute value)

asked Oct 21, 2022

1 answer 146k views

I’ll give you all the points you want Long as you answer this question

answered Oct 15, 2022

1 answer 166k views

The author argues that making healthy choices can help reduce stress. Is there enough strong evidence to support this claim?

answered Oct 7, 2022

2 answers 135k views

What is the capital place based on

answered Sep 25, 2022

1 answer 129k views

An object is most likely to sink in water if a) it has a large volume b) it has a large mass C) it has a low density D) it has a high density

answered Sep 19, 2022

2 answers 150k views

I need help please asap i will give heart to first correct comment

answered Aug 20, 2022

1 answer 32.4k views

HELP ME ASAP NO FILES OR WILL REPORT!!! And help me BEFORE 3PM PLEASEEEE

asked Aug 9, 2022

1 answer 129k views

Write the equation that links extension, force and the spring constant.

answered Aug 5, 2022

2 answers 49.8k views

¿A qué hora van Uds. a la escuela? a las diez de la noche a la una de la tarde a las ocho de la mañana a las tres de la tarde

answered Jun 3, 2022

2 answers 32.3k views

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