Recent activity by Brian Roach

Question

The closer the pH can be maintained close to pKa when acids or bases are added, the _______ its buffering capacity. a. Lower b. Higher c. Unchanged d. Variable

answered Dec 10, 2024

1 answer 144k views

Here is a procedure of inference, but some of the steps and reasons are not listed.Step Reason(1) P ∨ Q Premise (2) ? Transformation (1) (3) P → R Premise (4) ¬Q → R ? (2)(3) (5) ? Transformation (4) (6)

asked Nov 27, 2024

1 answer 222k views

Select the values that make the inequality minus, q, ≤, minus, 6−q≤−6 true. Then write an equivalent inequality, in terms of qq. (Numbers written in order from least to greatest going across.)

asked Oct 24, 2024

1 answer 229k views

Which battle was the first one fought with Confederate American Indian troops outside of Indian Territory? A. Battle of Pea Ridge B. Battle of Round Mountain C. Battle of Wilson Creek D. Battle of Locust

asked Oct 22, 2024

2 answers 45.5k views

13. Who has replaced the concept of a supreme being in this world? Give an example of a basic ritual that has changed. Why is this a fitting figure to be worshiped in this society? (25) brave new world

asked Sep 14, 2024

1 answer 112k views

As cordenadas do vertice da funcao y=x2-2x-3

asked Aug 1, 2024

2 answers 22.7k views

Medical gases will be stored, handled, and maintained IAW what regulations A) HIPAA Regulations B) OSHA Regulations C) FDA Regulations D) NFPA Regulations

asked Jul 12, 2024

1 answer 235k views

A chemist mixes 4.3 g of acetone with 27. g of 2-ethyltoluene and 28. g of acetic acid. What is the total mass of the mixture?

asked Jun 24, 2024

1 answer 148k views

Which V-speed represents maximum landing gear extended speed? a) V(LE). b) V(LO). c) V(FE).

asked Jun 21, 2024

1 answer 170k views

Which one of the following statements is FALSE? (a) The principle of indefeasibility protects an innocent fee simple purchaser who provides valuable consideration and deals with the registered owner of

answered Jun 15, 2024

1 answer 23.7k views

Alice collected data at the same time and place every day for two weeks. Her data may not be A. Accurate B. Representative C. Significant

answered May 1, 2024

1 answer 183k views

Select the appropriate options that describe the number -2343: Choose all answers that apply: (Choice A) A Whole number (Choice B) B Integer (Choice C) C Rational (Choice D) D Irration

asked Apr 15, 2024

1 answer 74.4k views

Considering the simulation of antibiotic resistance: briefly explain what happens to a diverse population of bacteria if they are treated repeatedly with the same antibiotic and not all of them die. What

asked Mar 28, 2024

1 answer 52.4k views

Read this excerpt from A Black Hole Is NOT a Hole -Excerpt You may not think about it much, but light moves. It travels from one place to another, and that takes time. What is described :- 1.An example

answered Mar 21, 2024

1 answer 76.9k views

Find the midpoint between point E (-7,2) and point F (-5,6). Make sure that the answer is a coordinate point. A) (-6,4) B) (-6,5) C) (-5,4) D) (-5,5)

asked Feb 7, 2024

1 answer 37.7k views

The letters in the word HORSES are arranged in a row.How many unique arrangements are there of the letters? Enter your answer in the box. _____ arrangements

asked Feb 1, 2024

2 answers 75.8k views

One number is six more than three times another. If their sum is decreased by four, the result is twenty-two. Find the numbers. The smaller of the numbers is Due Wed 08/10/ and the larger is

asked Sep 20, 2023

1 answer 200k views

When cartilage is produced at the epiphyseal side of the metaphysis at the same rate as bone is deposited on the opposite side, bones.

answered Aug 2, 2023

2 answers 224k views

What are the solutions to the equation |3x - 15| = 0 Question 4 options: x = -5 and x = 15 x = 15 only x = 5 only no solution

answered Jul 27, 2023

2 answers 88.1k views

Y=-3^x what is the answer

asked Jun 12, 2023

1 answer 31.4k views

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