Recent activity by Bufei

Recent activity by Bufei

A battery with 20% of its full capacity is connected to a charger. Every minute that passes, an additional 5% of its capacity is charged. Graph

answered Dec 27, 2023

1 answer 435k views

HELP ASAP !!! How does density cause the separation of Earth’s main layers: Crust, Mantle, Outer core, Inner core?

answered Dec 14, 2023

1 answer 57.0k views

Which concept was put forth by W.E.B. Du Bois? O African Americans should organize their own churches, businesses, and communities and remain separate from whites. O Educated African Americans should lead

asked Dec 11, 2023

1 answer 35.3k views

Which of the following is FALSE about the polarrose generated by the function r4 cos(40)?

asked Dec 11, 2023

1 answer 180k views

Give the answer as a mixed number and as an improper fraction (number 1)

asked Oct 27, 2023

1 answer 116k views

A current of 0.500A runs through a 3.000 resistor. What is the potential drop across the resistor?0.167V1.50V2.50V6.00V

answered Jul 7, 2023

1 answer 408k views

caroline weighs 41,390,000 milligrams and her baby sister weighs 3,415 grams. what is their total weight in kilograms?

asked Jun 23, 2023

2 answers 501k views

How many grams of NaCl are needed to prepare a 1.0 m solution using 250 g of solvent?

asked Jun 6, 2023

1 answer 67.7k views

Grade 8 Module 4 Mid Module Assessment 1.)Match each equation with the appropriate solution type. x(5-2)=4x-x whats that type of solution ????

answered Mar 1, 2023

1 answer 170k views

The price of a washing machine was decreased by 20% to £640. What was the price before the decrease?

answered Feb 7, 2023

1 answer 376k views

Which relation is not a function? A {(10,−5),(8,−4),(4,−2),(2,0)} B {(1,−2),(1,−4),(1,0),(1,8)} C {(−3,9),(−2,4),(−1,1),(1,1)} D {(3,10),(5,−5),(6,6),(9,11)}

asked Dec 4, 2022

1 answer 71.2k views

How do you write 150% as a fractio

asked Oct 26, 2022

2 answers 39.5k views

Someone plz help me :(

answered Oct 14, 2022

2 answers 192k views

1. What are the four components of Physical Fitness?

asked Sep 18, 2022

1 answer 94.3k views

Please help Asap Let f(x) = x^2 and g(x) = 2x. (Enter your answer using interval notation.) f ∘ g

asked Feb 19, 2022

1 answer 18.9k views

Need help on this please still lost on this

answered Jan 18, 2022

2 answers 6.2k views

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