Questions by Leandro Poblet

Questions by Leandro Poblet

What is the domain of 2x+4/x^2-4

asked Sep 17, 2023

1 answer

8 votes

92.9k views

How does human activities affect ecosystems? List and explain (3 ways)

asked Aug 8, 2023

1 answer

10 votes

69.3k views

In the country of United States of Heightlandia, the height measurements of ten-year-old children are approximately normally distributed with a mean of 53.2 inches, and standard deviation of 3 inches.What

asked Jul 21, 2023

1 answer

5 votes

110k views

Select the best answer for the question. 2. What should you do if you're asked to do a task that doesn't make sense to you? A. Consult with your pharmacy professor. OB. You shouldn't do the task. OC. Ask

asked May 13, 2023

1 answer

12 votes

202k views

Choose the best answer. ¿Cuál es la enfermedad similar al resfriado? El infarto es la enfermedad similar al resfriado. La herida es la enfermedad similar al resfriado. La gripe es la enfermedad similar

asked Apr 23, 2023

2 answers

19 votes

172k views

Contains the point (5, 4) and is perpendicular to the y axis

asked Nov 10, 2022

1 answer

0 votes

56.9k views

In line 37, what does the phrase "I kept my face glued to the window" suggest? This is from the book excerpt from behind the mountains

asked May 6, 2022

1 answer

20 votes

49.6k views

on what factors the Modern Periodic Table is different from that of the Mendeleev's periodic table?Write any two reasons.

asked May 5, 2022

1 answer

5 votes

204k views

Look at the code below and use the following comments to indicate the scope of the static variables or functions. Place the comment below the relevant line. Module scope Class scope Function scope #include

asked Feb 18, 2022

1 answer

4 votes

137k views

A photocopier can print 12 copies in 18 seconds. At this rate, how many copies can it print in 42 seconds?

asked Jan 18, 2022

2 answers

2 votes

132k views

Solve by substitution. 3x + 5y = 12 x + 4y = 11

asked Dec 18, 2021

2 answers

2 votes

97.0k views

An astronomer is measuring the electromagnetic radiation emitted by two stars, both of which are assumed to be perfect blackbody emitters. For each star she makes a plot of the radiation intensity per

asked Dec 1, 2021

1 answer

5 votes

183k views

Ountry A has a climate well-suited for agriculture, but few energy resources. Country B is arid but has plentiful access to oil. Which situation will benefit both countries the most?

asked Nov 26, 2021

1 answer

2 votes

65.0k views

X 8.4.13 Find a polynomial function of degree 5 with - 1 as a zero of multiplicity 3,0 as a zero of multiplicity 1, and 1 as a zero of multiplicity 1. The function is f(x) = (Use 1 for the leading coefficient.

asked Nov 9, 2021

2 answers

0 votes

58.0k views

How is using a bow and arrow mechanical and potential energy?

asked Oct 22, 2021

2 answers

2 votes

156k views

The thickness of a protective coating applied to a conductor designed to work in corrosive conditions follows a uniform distribution over the interval [20;40] microns. Find the probability that the coating

asked May 20, 2021

1 answer

5 votes

174k views

This atom has two neutral charged subatomic particles and two negatively charged subatomic particles. What is this atom? Hydrogen Helium Oa Oь ос Od Lithium Beryllium

asked May 10, 2021

1 answer

4 votes

65.8k views

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