Questions by Codigube

Questions by Codigube

Which of the following is a conceptual model that represents the flow of energy through an ecosystem

asked May 26, 2021

1 answer

1 vote

192k views

In an experiment designed to study the effectiveness of a new drug for treating diabetes, research participants who receive a placebo have been assigned to the ________ group.

asked Feb 3, 2021

1 answer

1 vote

199k views

Air will break down (lose its insulating quality) and sparking will result if the field strength is increased to about 3 × 106 N/C. What acceleration will an electron experience in such a field? The mass

asked Jul 21, 2020

1 answer

1 vote

132k views

Suppose X, Y, and Z are random variables with the joint density function f(x, y, z) = Ce−(0.5x + 0.2y + 0.1z) if x ≥ 0, y ≥ 0, z ≥ 0, and f(x, y, z) = 0 otherwise. (a) Find the value of the constant C.

asked May 17, 2020

1 answer

0 votes

181k views

The leaks began at about two or three. The first was in the corner of Nademah’s bedroom. Zeitoun went down to the garage and retrieved a forty-gallon garbage can to catch the water. Another leak opened

asked Apr 15, 2020

2 answers

2 votes

85.0k views

How do entrepreneurs traditionally use computers? Check all of the boxes that apply. to manage financial records to create advertisements to communicate with clients on social networking sites to catalog

asked Mar 1, 2020

2 answers

5 votes

204k views

Accompanying a bank statement for Marsh Land Properties is a credit memo for payment on a $15,000 one-year note receivable and $900 of interest collected by the bank. Marsh Land Properties had been notified

asked Feb 5, 2020

1 answer

5 votes

25.8k views

I need help with this one

asked Nov 13, 2019

1 answer

5 votes

108k views

The first sentence in the paragraph helps to _____ the main idea of the paragraph

asked Aug 21, 2019

2 answers

2 votes

186k views

Which artistic technique was developed during the renaissance and used in the last supper

asked Aug 15, 2019

2 answers

4 votes

169k views

Which pair shares the same function? A) a cell membrane and factory supervisor B) lysosomes and a factory worker C) mitochondria and electricity D) nucleus and a janitor

asked Jun 17, 2019

2 answers

1 vote

11.9k views

What is the Fullform of SWAG?

asked Jun 7, 2019

2 answers

5 votes

131k views

Discuss the validity of research based on standard experimental procedures as opposed to claims that cannot be tested. justify your inference

asked Dec 11, 2018

1 answer

5 votes

211k views

How can you solve y=3x+2 and -4x+2y=8 with substitution

asked Sep 5, 2018

2 answers

0 votes

72.0k views

Use the model to solve for x. A) x = 1 B) x = -1 C) x= (7)/(3) D) x= -(7)/(3)

asked Aug 11, 2018

2 answers

5 votes

14.4k views

I am an isosceles triangle. The midpoint of my non-congruent side is the point (7, −2). This side is a horizontal line with a length of 4 and my vertex opposite this side is at the point (7, −7). Oh, I

asked Jul 11, 2018

1 answer

0 votes

94.2k views

What was the main reason that Japan was able to fend off the Mongol invaders?

asked Jun 6, 2018

2 answers

3 votes

139k views

Solve the proportion for x. 2 / 7 = 14 / x

asked Feb 12, 2018

2 answers

5 votes

173k views

¿_____ contestar todas las preguntas bien si no estudias?. A. Supiste. B. Sabrás. C. Sabías. D. Pudiste. . Isabel trabaja mucho. Un día ella _____ un buen salario.. A. tendré. B. tiene. C. tendrá. D. tenía.

asked Oct 22, 2017

2 answers

5 votes

51.6k views

Which is a type of event that could cause sudden changes in Earth's global climate? mass extinction asteroid impact continental drift fossil formation

asked May 6, 2017

1 answer

2 votes

78.7k views

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