Recent activity by David Waller

Recent activity by David Waller

An athlete whirls a 12 kg rock tied to the end of a 10 m chain in a horizontal circle. The hammer travels with a constant speed of 4 m/s. What is the centripetal force on the hammer? (Round to the nearest

answered Dec 28, 2024

1 answer 167k views

Why does the author include the vivid description of Mama at the opening of this scene?

asked Nov 22, 2024

1 answer 23.1k views

A child requires 20 grams of IV mannitol stat. You have mannitol 10% in stock. How many mL do you need?

asked Nov 4, 2024

1 answer 146k views

Which Moral Orel episode did Orel learn to meditate?

answered Oct 4, 2024

1 answer 91.2k views

If a business has a lot of cash on hand, the money is not growing. Sometimes, a business may elect to invest in marketable securities. All of the following are examples EXCEPT: A. Money Markets B. Treasury

answered Sep 19, 2024

1 answer 196k views

Nucleosomes are formed when DNA wraps __________ times around the histone octamer in a __________ coil. a. 2.0; right-handed b. 2.5; left-handed c. 1.7; left-handed d. 1.3; right-handed

asked Aug 14, 2024

1 answer 101k views

what is the voltage of a battery attached to a circuit with 23 amps of current running through it and on light bulb with a resistance of 1.5 ohms

asked Jul 25, 2024

1 answer 132k views

Which of the following is true about a specialized companion cell of the phloem that is connected to the palisade mesophyll cell by plasmodesmata? a. sieve plates would be found in the companion cell but

answered Jul 19, 2024

1 answer 197k views

When Delaware landlords purchase utilities from public utilities, distribute those utilities to commercial tenants and common areas, and then meter tenant usage and common area usage, landlords may only

answered Jul 4, 2024

1 answer 97.0k views

Discuss how the Nominal and real values of things affect the aggregate behavior of a society. Give an example.

answered May 28, 2024

1 answer 198k views

The equilibrium constant for the reaction shown below Nat NaH B. The equilibrium constant for the reaction shown below H₂0 CH₃MgBr HOMEBr + CH₄ pka = pka = + + H₂ pka = pka = K= K= C. Complete the acid-base

answered May 18, 2024

1 answer 46.1k views

List and describe the three major types of unilineal descent.

asked May 17, 2024

1 answer 208k views

Change 0.26 to a fraction? 1) 13/50 2) 26/100 3) 7/8 4) 2 6/10

asked Feb 5, 2024

1 answer 201k views

What is the term for a directive rule or regulation made by the President that has the effect of law? a) Executive order b) Presidential decree c) Congressional resolution d) Federal mandate

answered Jan 12, 2024

1 answer 232k views

A zombie infection in Tonky public schools grows by 15% per hour. The initial group of zombies was 4 freshman. How many zombies are there after 14 hours ?

answered Dec 16, 2023

1 answer 154k views

What is the difference between area and perimeter of a two-dimension figure? What is the difference in the area formulas for a parallelogram and triangle

asked Dec 7, 2023

1 answer 167k views

An opportunity cost is a type of A. benefit B. decision C. trade off D. Resoult

answered Sep 29, 2023

1 answer 51.5k views

What makes diamonds so special? Claim

answered Sep 10, 2023

2 answers 161k views

Yall click on the photo to see it! 100 points! Please don't answer nonsense that is a waste of my points! Please and thank you

asked Aug 22, 2023

1 answer 59.9k views

If 60% of a number is 8, find 30% of that number.

answered May 11, 2023

1 answer 167k views

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