Questions by Mark Wagner

Questions by Mark Wagner

Solve the following system of equations. {x+4y=0 {16y=−4x

asked Dec 26, 2024

1 answer

1 vote

31.3k views

In detection of smell, odorants themselves _______. A. bind to receptors and stimulate opening of ion channels B. are neurotransmitters C. are detected by chemoreceptors in the lungs D. are or do all of

asked Dec 3, 2024

1 answer

2 votes

139k views

Mari has just made her last payment on her car. The lifetime of the loan was 36 months. The bank financed her for $15,000 at 6.71%. How much did Mari actually pay, after she made her last payment, for

asked Oct 17, 2024

1 answer

5 votes

111k views

Are affiliation and eduperson the same thing?

asked Oct 6, 2024

1 answer

5 votes

21.7k views

The instrument which records earthquake events is termed a __________. a. polygraph b. thermograph c. seismograph d. barograph

asked Oct 1, 2024

1 answer

1 vote

35.7k views

Denote by L(t) the length of a fish at time t, and assume that the fish grows according to von Bertalanffy's equation. (dL/dt)=k(43−L(t)) with L(0)=6, Solve the differential equation.

asked Sep 25, 2024

1 answer

5 votes

232k views

1. What are the three basic quantities which may be directly measured? 2. What are the units of each of these quantities? a) 1. Mass, length, time; 2. Kilograms, meters, seconds b) 1. Force, energy, power;

asked Sep 23, 2024

1 answer

4 votes

177k views

All medication should be avoided other than acetaminophen during a concussion. True or False? 1) True 2) False

asked Jul 12, 2024

1 answer

3 votes

228k views

A bag has 4 brown marbles and 12 yellow marbles. Half of the yellow marbles are made of glass. A marble is selected at random from the bag. What is the probability that it is a yellow, glass marble? Write

asked Apr 4, 2024

1 answer

0 votes

213k views

A well-designed weight-training program for men targets which of the following major body areas? A. Arms B. Back C. Abdominal D. All of the above Please select the best answer from the choices provided.

asked Dec 21, 2023

2 answers

16 votes

206k views

What percentage of the large circle does the small circle take up? Please please help

asked Nov 23, 2023

1 answer

18 votes

91.1k views

Those people at a local car dealership are pay to commission based on the profit earned from each car they sell if the profit is less than $900 that sells person gets 15% of the profit as commission if

asked Oct 2, 2023

1 answer

0 votes

22.0k views

Do cells use carbohydrates as a source of amnio acids

asked Jun 8, 2023

1 answer

3 votes

229k views

Read the excerpt from "Everest Then and Now." The first attempt to climb Everest was made by British climbers George Mallory and Guy Bullock in 1921. The pair did not make it to the top of the mountain,

asked Dec 3, 2022

2 answers

19 votes

160k views

The enlightenment was spurred on by all of the following except A. the fall of Canstantinople B. absolute monarchs C. the Protestant Reformation and the Scientific Revolution D. an increase in literacy

asked Oct 6, 2022

1 answer

10 votes

221k views

What is kinetic energy?

asked Jul 5, 2022

2 answers

14 votes

68.0k views

I have a very hard question, what is 1+2 please help asap

asked May 22, 2022

1 answer

5 votes

79.7k views

Roberto debe leer un libro que contiene 340 páginas en 4 días por lo cual planea la siguiente distribución: el primer día 1/5 de las páginas del libro, el segundo 1/4 de lo que queda por leer y el tercero

asked Apr 4, 2022

1 answer

2 votes

19.1k views

How do you say “He got his first role in a film in 1989. His most famous roles are Luigi in Super Mario Bros and Manny in Ice Age.”

asked Mar 13, 2022

1 answer

3 votes

15.8k views

Please help due at 10

asked Jan 16, 2022

1 answer

0 votes

21.9k views

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