Recent activity by Rocky Li

Recent activity by Rocky Li

What discovery was found by Nels Bohr model of atom ?

answered Nov 17, 2023

1 answer 96.8k views

Consider an enzymatic reaction in which the initial concentration of substrate is low. If the amount of enzyme is held constant, but the amount of substrate is increased, the rate of an enzyme catalyzed

asked Sep 15, 2023

1 answer 163k views

According to the My Plate and other related charts, why is it important to know what a "serving" is?

answered Aug 19, 2023

1 answer 142k views

I need help solving this

asked Aug 10, 2023

1 answer 106k views

9) By paying $50 cash up front and thebalance at $35 a week, how long will ittake to pay for a computer costing $960?

asked Jun 16, 2023

1 answer 39.0k views

Simplify the exponential problem 7b^5/b^4

asked Apr 24, 2023

2 answers 22.7k views

1. Joe bought a new car in 2011 for $35,000. In 2015, Joe was offered a fair price of $15,000 for his car, but he turned it down.a) Build a linear algebraic model, (i.e., a function), that helps Joe find

asked Jan 26, 2023

1 answer 180k views

What are some of the techniques companies could use to make accurate sales forecasts?

asked Jan 16, 2023

1 answer 91.7k views

Explain why the available amount of water per person differs between countries

answered Jan 6, 2023

2 answers 116k views

Sara’s ice cream looks pretty normal. It is shaped like a cone topped with a half-sphere. The cone has a height of 9 in and a radius of 4 in. What is the approximate volume of the whole shape? Round your

answered Dec 23, 2022

1 answer 220k views

4 divided by the sum of h and 7 using fraction

asked Dec 10, 2022

1 answer 222k views

11. What is the goal of science?

asked Dec 8, 2022

1 answer 110k views

Select the correct answer. What can the reader learn from the passage because it is in third-person omniscient point of view? It was a dark, crazy night. The sound of rain and thunder filled Mrs. Windermere’s

asked Nov 4, 2022

2 answers 150k views

Find the missing side of each right triangle (Pythagorean’s Theorem)

asked Aug 16, 2022

1 answer 81.4k views

Find the y-intercept and the x-intercept of the line below. Click on "None" if applicable. (a) y-intercept: (b) x-intercept:

asked Aug 4, 2022

2 answers 182k views

1. The boy Santiago meets at the bar turns out to be a true friend to Santiago. True False (The alchemist)

answered Jul 29, 2022

1 answer 225k views

Which data set has the largest range? A. 5,6,75 B. 102,105,103,110 C. 14,19,18,35,32,38,40 D. 1,9,2,5,4,19,2,4,3

answered Jun 25, 2022

2 answers 122k views

Plz help me I need help asap

answered Jun 15, 2022

1 answer 128k views

Can someone help me do this expression 6+(8÷2)-2+(4-1)

asked Jun 11, 2022

1 answer 6.3k views

What is the magnitude of a vector if the x component is - 12 m and the y component is 21m? 290m 17m 24m 580m

answered Apr 25, 2022

1 answer 103k views

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