Recent activity by Dong Chen

Recent activity by Dong Chen

Factors that contribute to health problem in urban higher population density while factors that contribute to health problem in rural areas include: a. Urbanization and Health. b. Inequalities of resources

answered Jan 3

1 answer 67.9k views

What do you call an electronic tool used for computing large quantities of numbers wherein you are not going to use graph paper, pencil and calculator to compute numeric information? A. computation C.

asked Nov 25, 2024

1 answer 105k views

What is the percent of decrease from 90.2 to 0? Write your answer using a percent sign (%).

answered Nov 16, 2024

1 answer 91.4k views

How will you get the DNA out of the cells?

asked Oct 25, 2024

1 answer 225k views

An unreasonable dislike for a particular group of people based on race or nationality is called ___. a. Xenophobia b. Ethnocentrism c. Stereotyping d. Discrimination

asked Sep 5, 2024

1 answer 132k views

A branch of an axon that leads to a different post-synaptic cell is called A. Dendrite B. Synapse C. Node of Ranvier D. Telodendron

answered Aug 14, 2024

1 answer 230k views

What is the midpoint between 0.03 and 0.003

asked Jul 19, 2024

1 answer 152k views

Which is closest to the length of JT if JT is (2, -4) and (-6, 7)? A. 13 units. B. 13.5 units. C. 12.5 units. D. 12 units.

answered Jun 5, 2024

1 answer 198k views

When are other temporary storage reservoirs appropriate for actively preventing floods?

asked May 13, 2024

1 answer 67.3k views

Ella works part time at a Home Depot making $8.00 an hour and working 15 hours a week. She pays 15% income tax. How much income tax does she pay each week? Options: A) $0.20 B) $1.20 C) $18.00 D) $12.00

answered Jan 8, 2024

1 answer 230k views

Question 10 of 20: Select the best answer for the question. 10. Choose the statement from the following choices that best describes the separation of powers. A. Powers and duties of the United States government

asked Oct 24, 2023

1 answer 35.9k views

Hi why do we need to keep watching ads tbh im very tired of it

asked Oct 14, 2023

1 answer 100k views

28. Which statement is true? Select all that apply. A The slope of (f) is - 1/5B The slope of (d) is - 1/5C The slope of (a) is 5/2D The slope of (b) is -5/2

asked Oct 5, 2023

1 answer 79.1k views

What is the horizontal and vertical shift for the absolute value function below? f(x)=3|x+9|+6

asked Aug 8, 2023

2 answers 87.7k views

Which allows medication to enter directly into the intestinal tract?

asked Jun 25, 2023

1 answer 219k views

Carly needs $149 to buy a skateboard. She already has $52. She earns money washing cars for $20 a car. Carly says that if she washes 5 cars she will have enough money to buy the skateboard. Use the drop-down

asked May 24, 2023

1 answer 94.5k views

A rectangle has a length of 9 inches and a widt of 5 inches whose sides are changing. The length is increasing by 3 in/sec and the width is shrinking at 9 in/sec. What is the rate of change of the perimeter?

answered May 12, 2023

1 answer 133k views

There is two function equations, f(x)=2x²+3x-4 and h(x)= -x²+8 If the input is f(1)+h(1), how exactly would I solve this

answered Feb 26, 2023

1 answer 81.9k views

Fill in the blanks to complete the proofs

answered Jan 13, 2023

1 answer 102k views

Find the area of similar figure.XTRA POINTS!!!! PLUS BRAILIEST!!!!!! NO LINKS OR WEBSITES!!!!! YOU WILL GET REPORTED!!!!!

answered Dec 20, 2022

1 answer 87.7k views

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