Recent activity by Ymin Hu

Recent activity by Ymin Hu

A skydiver jumped 144 feet in three seconds how long did it take per second

asked Dec 26, 2023

1 answer 114k views

Please help :,) (geometry involving arc lengths)

answered Oct 2, 2023

1 answer 200k views

Which graph best represents -8x+2y=18

answered Aug 21, 2023

1 answer 115k views

Lines a and b are parallel. What is the measure of angle q°? Question 9 options: 125° 72° 55° 118°

asked Aug 17, 2023

2 answers 175k views

Can you guys work your mathical math ASAP

answered Jul 8, 2023

2 answers 140k views

How can cell Survival be predicted

answered May 6, 2023

2 answers 33.8k views

Please help ASAP and please explain how you did it!! Thanks♡♡!

asked May 4, 2023

2 answers 96.6k views

Find the area of the triangle (Help ASAP)

answered Mar 31, 2023

2 answers 175k views

Erica solved the equation -5x - 25 = 78; her work is shown below. Identify the error and where it was made. 5 points) -5x - 25 = 78 Step 1: -5x - 25 - 25 = 78 25 Step 2: -5x = 53 -5X 53 Step 3: -5 = -5

asked Jan 27, 2023

1 answer 151k views

Multiply the polynomials. (3-c²d)(4-4c²d) a. 12-16c²d+4c⁴d² b. 12+4c⁴d² c. 7-3c⁴a² d. 7-5c²d-3c⁴a²

answered Jan 19, 2023

2 answers 201k views

5. The temperature was 74 degrees twice during the 12 hour period. a. True b. False

asked Nov 19, 2022

2 answers 225k views

Why were many white Americans afraid of Japanese Americans?

answered Nov 19, 2022

2 answers 192k views

How does the karyotype of a person with Down syndrome differ from a normal karyotype? A It lacks a chromosome. B It has two sex chromosomes. C It occurs in XO individuals. D It has an extra copy of a chromosome.

answered Oct 25, 2022

1 answer 211k views

Which one of the following is a factor of the expression t^2+ 10t - 24? (t + 6) (t + 2) (t + 12) (t-4)

asked Oct 19, 2022

1 answer 223k views

In a closed loop liquid level system, the controller receives a feedback signal from the level sensor and compares it to the SP to determine if any __________ exists.

answered Sep 1, 2022

1 answer 125k views

The 20% tip on a $75.31 meal

answered Jul 31, 2022

2 answers 160k views

J u l i a n has partially filled the prism below with 16 unit cubes. How many more unit cubes will he need to completely fill the prism? 11 20 25 36

asked Jul 16, 2022

2 answers 106k views

Shawnee Hospital installs a new parking lot. The paving cost $30,000 and the lights to illuminate the new parking area cost $15,000. Which of the following statements is true with respect to these additions?

answered Jul 13, 2022

1 answer 196k views

Tomás wants to find someone to go to the dance with. How do different girls respond to his invitation? Write a logical word or words in each girl's response. TOMÁS: ¡Oye! ¿Quieres ir conmigo al baile mañana?

answered May 28, 2022

2 answers 149k views

There is a huge gap between the United States and other developed countries in terms of vaccination, and the vaccination rate is far behind other developed countries.

answered May 10, 2022

1 answer 225k views

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