Recent activity by Nathanielperales

Recent activity by Nathanielperales

Define African Metaphysics

asked Dec 22, 2024

2 answers 78.1k views

Please help Mineral classes such as halides, sulfates, carbonates, oxides, and sulfides can contain all of the following elements, except _____. silica oxygen fluorine sulfur

answered Dec 19, 2024

2 answers 26.3k views

Who invented the pillcam? 1) Robert Langer 2) Jonas Salk 3) Wilson Greatbatch 4) Stacey Finley 5) Gavriel Iddan

asked Oct 16, 2024

1 answer 62.7k views

What is the Time Zone that the eastern part of Nunavut, the majority of Ontario and Quebec are in? a) Eastern Time Zone b) Central Time Zone c) Mountain Time Zone d) Atlantic Time Zone

asked Oct 3, 2024

1 answer 41.3k views

In a titration, it took 13.67 mL of 0.40 M NaOH to neutralize 10.00 mL of the HCl. What is the molarity of the acid (HCl)? Give your answer to 2 decimal places.

asked Sep 26, 2024

1 answer 2.0k views

During the Tang Dynasty, what happened to the Silk Road? A. Tang soldiers guarded the Silk Road to protect trade. B. The Silk Road closed due to warfare and famine. C. Mongols attacked the Silk Road and

answered Sep 25, 2024

1 answer 142k views

Briefly (but mention key points) describe the experiment Folkman conducted with the rat thyroid gland and what conclusion he drew from these studies. A) Tested effects of growth factors; Inhibited tumor

asked Sep 14, 2024

1 answer 7.8k views

Write a quadratic equation having the given solutions 8,11

asked Aug 18, 2024

1 answer 111k views

What are the types of epithelium that can be observed under a microscope? 1) Simple squamous epithelium 2) Simple cuboidal epithelium 3) Simple columnar epithelium 4) Stratified squamous epithelium

asked Jul 16, 2024

1 answer 90.0k views

Joshua's Antiques has a TAT of 1.2, and EM of 1.4, a PM of 5%, a retention ratio of 0.8, and TA of $120,000. What is the sustainable growth rate?

asked Jun 22, 2024

1 answer 181k views

To register an app widget, add a receiver element to the ________________ file.

asked Jun 5, 2024

1 answer 191k views

A tall plant (TT) is crossed with a short plant (tt). If the offspring from this cross are allowed to self-pollinate (reproduce with themselves), what would be the possible phenotypes of the next generation?

asked May 7, 2024

1 answer 159k views

Which of the following is NOT considered a prevention method? a) Employee training b) Locking racks c) Mantrap motion detection d) Vaccination

answered May 2, 2024

1 answer 210k views

Emma decides to drive for Uber to make some extra money. Today she spent $15 on gas, and made $11 per hour. Write an algebraic expression that models the money she made from Uber.

answered Feb 20, 2024

1 answer 129k views

Choose the correct definite article for the following noun. escuelas el la Olos Olas

answered Jan 13, 2024

1 answer 3.1k views

Which of the following particles always has a postivite charge a.ion b.electron c.neturon d.proton

asked Nov 19, 2023

2 answers 167k views

112% of 97 is what? how do I solve this step by step?

asked Oct 25, 2023

1 answer 11.9k views

If f(x) = 25 - x^2 and g(x) = x + 5 what is (f/g)(x)? write your answer in simplest form. When f(x) = 25 - x^2 and g(x) = x + 5, (f/g)(x)= __

asked Oct 20, 2023

1 answer 204k views

If an object has constant velocity, then one can be sure that the object is not ____.

answered Sep 28, 2023

1 answer 188k views

A 3.59 kg block is released from rest 53.0 m above the ground. When it has fallen 21.3 m, what is its kinetic energy

asked Aug 19, 2023

1 answer 8.9k views

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