Recent activity by Li

Recent activity by Li

The stairs have a width of a=28 cm and a height of b=15 cm. With what maximum set speed υ can a person with a mass of m=70 kg go down the stairs (Fig. 1), stepping on each step? What average power P should

answered Oct 29, 2024

1 answer 76.2k views

How to do 22.3 x 1.8 step by step please.

answered Sep 27, 2024

2 answers 233k views

What is the relationship of the biblical patriarch Jacob to the concept of 'Israel' in Judaism?

asked May 24, 2024

1 answer 157k views

City chaos, Contagion, Chadwick and Social Justice. Conditions for the poor in large cities in Britain included: (check all that apply: right-wrong) Unpaved streets Lack of access to fresh air Sewage and

asked Apr 13, 2024

1 answer 125k views

Initial care of newborn infant seen in other than a hospital or birthing center, circumcision performed at that time. A clamp with a regional dorsal penile block was used for the circumcision. Assign the

answered Apr 12, 2024

1 answer 187k views

The measure of angle DEF is ___ degrees.

answered Jan 16, 2024

1 answer 218k views

To determine whether delivery needs are being met, organizations must examine industry standards, customer expectations, capabilities, costs, and current and projected requirements. A) True B) False

asked Jan 16, 2024

1 answer 235k views

Haley received $278.25 in her paycheck for working h hours this week. She makes $13.25 per hour.

answered Dec 30, 2023

1 answer 88.7k views

What are the eight basic characteristics of an empire?

asked Dec 13, 2023

1 answer 221k views

What is the amount of m

answered Oct 21, 2023

1 answer 214k views

Choose the correct formula for combination. A . n!/r!(n-r)! B. n!/(n-r)!

answered Sep 14, 2023

2 answers 14.9k views

Are humans instinctively violent

answered Aug 4, 2023

2 answers 67.2k views

2 + 2 equals 5. why is this true?

asked Jul 13, 2023

1 answer 104k views

True or False? (–3)^22 is greater than (–2)^33

answered Apr 29, 2023

2 answers 193k views

The perimeter of the rectangle below is 176 units. Find the length of side BC. Write your answer without variables

asked Jan 12, 2023

1 answer 56.6k views

X2-8x+15=(ax+b)(cx+d)

asked Dec 5, 2022

2 answers 43.6k views

Determine mass flow rate and velocity of efflux from circular hole of 0.1 diameter at the bottom of water tank at this instant . The tank is open to atmosphere and H=4m

asked Oct 9, 2022

1 answer 112k views

How to cope with stress? Please 50-60 words max thank you

asked Aug 22, 2022

2 answers 124k views

The answer to this question

answered Jul 23, 2022

1 answer 4.2k views

Dave is so reclusive. He doesn't have any friends and never goes out Based on the sentence's context clues, what does reclusive mean? A. Friendly B. Social C. Antisocial D. Happy

asked Jul 10, 2022

2 answers 197k views

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