Questions by Brian Roach

Questions by Brian Roach

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

4 votes

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

2 votes

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

1 vote

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

0 votes

112k views

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

asked Aug 1, 2024

2 answers

1 vote

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

1 vote

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

0 votes

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

2 votes

170k 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

5 votes

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

1 vote

52.4k 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

2 votes

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

1 vote

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

5 votes

200k views

Y=-3^x what is the answer

asked Jun 12, 2023

1 answer

7 votes

31.4k views

Show that 2x + 1 is a factor of {2x}^(3) - {x}^(2) + 3x + 2 PLS HELP

asked Apr 18, 2023

1 answer

11 votes

142k views

Human population increase as medical care improves and becomes more available true or false

asked Apr 12, 2023

1 answer

25 votes

130k views

Why is it important to draw a line up to the word dollars when writing the amount of a check in words?

asked Feb 27, 2023

2 answers

4 votes

169k views

The Smiths are moving across the country. Mr. Smith leaves 3 hours before Mrs. Smith. If he averages 40mph and she averages 50mph, how many hours will it take Mrs. Smith to catch up to Mr. Smith?

asked Jan 19, 2023

1 answer

2 votes

79.7k views

Please help meeeeeeeeeee

asked Oct 23, 2022

1 answer

4 votes

43.1k views

Write an integer (positive or negative whole number) to represent each description. Integer Vocabulary The football player had a 5- yard loss on the play. 17 units to the left of -6 on a number line.

asked Oct 20, 2022

1 answer

11 votes

83.4k views

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