Recent activity by Yanhong

Recent activity by Yanhong

14- The points (-3,0), (1,0), and (2,0) all lie in the xy-plane on the graph of the polynomial function f. Which of the following could define f? (A) f(x) = (x + 1)(x + 2)(x − 3) (B) f(x) = (x + 1)(x −

answered Oct 26, 2023

1 answer 43.0k views

Q4. Explain why the process is called reduction.

answered Aug 24, 2023

2 answers 214k views

13. What was a focus of Russian industrialization? O A. Textiles O B. Consumer goods O C. Heavy industry D. Ship building

asked Aug 6, 2023

1 answer 42.5k views

What were the consequences of the Treaty of Versailles for Germany? Check all that apply. Germany regained the land it had lost during the war. Germany had to give up the territories it had captured. Germany

answered Jul 8, 2023

2 answers 118k views

write a speech that argues for or against a resolution in congress to create a national monument for those who moved to the west in the 1850s and 1860s, also known as pioneers

answered Jun 11, 2023

1 answer 176k views

Describe how you would measure the diameter of a tennis ball

asked May 2, 2023

1 answer 110k views

There are 44 runners in a race. how many ways can the runners finish first, second, and third

asked Apr 15, 2023

1 answer 162k views

Just because you don't know your direction doesn't mean you don't know have one.

answered Mar 17, 2023

2 answers 152k views

What makes a person rich

answered Mar 2, 2023

1 answer 110k views

Let f and g be differentiable functions. If g and f are inverses of each other, g(-4)= 7, and f'(7) = 2, then g'(-4) = Select one answer A -2 B -1/2 C 1/2 D 2

asked Feb 3, 2023

1 answer 53.4k views

At midnight, the temperature was - 5°C. At midday, the temperature was 7°C. Work out the temperature which is halfway between -5°C and 7°C

asked Nov 1, 2022

1 answer 83.9k views

What is one weird thing that happens at absolute zero?

answered Oct 30, 2022

1 answer 115k views

1. Hybridiziation results in an organism that has exactly the same genes as the organism from which it was produced. true or false 2. Through gene therapy, a genetic disorder may be corrected by inserting

asked Sep 21, 2022

1 answer 45.4k views

Mario is 68.5 inches tall. Tyler is 63.25 inches tall. How much taller is Mario than Tyler

answered Sep 19, 2022

2 answers 151k views

What is the world's smallest country?

asked Aug 15, 2022

1 answer 149k views

-2x^a(-4x^b-2x^3+5x) find the product help plzzz

asked Aug 9, 2022

1 answer 20.1k views

What happened after Tripoli got greedy and demanded more tribute?

asked Aug 6, 2022

1 answer 29.7k views

The function f (x) = .85x+3.99 models the total cost of purchasing x key chains from an internet company that charges shipping the function g (x) = 1.10x models the total purchasing of x number of the

asked Jul 9, 2022

1 answer 95.7k views

Type a digit that makes this sentence true !!!

asked Jun 18, 2022

2 answers 45.2k views

Where did chickens come from in the Columbian exchange?

asked May 10, 2022

2 answers 45.2k views

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