Recent activity by Challet

Recent activity by Challet

A ball of mass 50g is dropped from a height of 20m. A boy on the ground hits the ball vertically upwards with a bat with an average force of 200N, so that it attains a vertical height of 45m. The time

asked Dec 21, 2024

1 answer 88.2k views

What kind of molecule is formed when many disaccharide molecules are combined? a) Starch b) DNA c) Protein d) Monosaccharide

answered Dec 20, 2024

1 answer 116k views

an example of analogous traits are choose one: a. human arms and human legs. b. bat wings and whale fins. c. bat wings and bird wings. d. human arms and chicken wings.

answered Nov 18, 2024

1 answer 149k views

A movie theater sold 1 child ticket. The other 49 tickets it sold were adult tickets. What is the ratio of the number of child tickets to the number of adult tickets?

answered Nov 1, 2024

2 answers 153k views

Explain what each factor in the multiplication problem represents. A) 6 represents the total. B) 15 represents the product. C) 6 represents the sum. D) 15 represents the factor.

asked Oct 22, 2024

1 answer 36.4k views

I dont know these very well can you help me

answered Oct 21, 2024

1 answer 41.8k views

Could someone help me with ALL parts of this? I don't understand it at all.

answered Oct 4, 2024

1 answer 184k views

Sketch a potential energy diagram for the reaction below. Label everything you can [K/U: 3 marks]. AB -> B + A ΔH = +66.4kJ

answered Oct 1, 2024

1 answer 118k views

Some residents have a side of the body that is weaker than the other one. The weaker side of the body should be referred to as the (A) Released side (B) Separated side (C) Ambulated side involved side

asked Aug 19, 2024

2 answers 155k views

Solve systems by graphing

answered Jul 26, 2024

1 answer 124k views

Negligence creates foreseeable risk and causes emotional distress to or at P. Who can recover damages for emotional distress as a bystander in the zone or a present family member who observed the incident?

asked May 6, 2024

1 answer 30.1k views

During the split-brain procedure, what is severed? When is this procedure used?

asked Mar 25, 2024

1 answer 34.4k views

Which of the following compounds exhibits both ionic and covalent (molecular) bonding? 1) NaCl 2) H₂O 3) CO₂ 4) CH₄

answered Mar 16, 2024

2 answers 41.9k views

When XYZ Corporation decided to build a park in front of its corporate office, it was providing external benefits to the neighboring community. imposing an externality on its shareholders. assuming a responsibility

asked Feb 16, 2024

1 answer 8.1k views

part a ) Name the two specific branches of adaptive immune system and identify the key cell of each branch ?

asked Jan 27, 2024

1 answer 215k views

Which statement best describes

asked Dec 18, 2023

2 answers 214k views

Posez la question You have the answers.Write the questions that would elicit them 1. Le livre est pour Christian 2. Je Pense à mon frére 3. Ils arrivent dimanche 4. Mes voisins vont patiner 5. Min cousin

asked Nov 26, 2023

2 answers 31.2k views

Dark colors absorb light. What happens with light colors? A. They absorb light. B. They contain light. C. They split apart light. D. They reflect light.

answered Nov 22, 2023

1 answer 8.6k views

A. Translate the verbal phrases into algebraic expressions.1. 13 times b plus 22. 27 multiplied to w divided by 33. The square of the quotient of 54 and j4. K divided by the square root of 65. Q to the

asked Oct 17, 2023

1 answer 68.9k views

What is the absolute value for: |-771

asked Oct 3, 2023

1 answer 201k views

Search QAmmunity.org