Recent activity by Mario Perez

Recent activity by Mario Perez

A runner at the start of a race generates 250 W of power as he accelerates to 5 m/s. If the runner has a mass of 60 kg, how long did it take him to reach that speed? Option 1: 0.33 s Option 2: 0.83 s Option

answered Dec 29, 2024

1 answer 1.2k views

How is a valve used both in your veins and in a tire pump? a) To allow fluids to flow in only one direction b) To raise fluids from one level to another c) To circulate fluids within a system d) To apply

answered Oct 24, 2024

2 answers 131k views

In "Of Mice and Men," the author, John Steinbeck, compares Lennie to two different animals. Name these animals and state the author's reason for the similes. A) Lennie is compared to a lion and a squirrel,

asked Oct 8, 2024

1 answer 31.6k views

Ankylosis of spongy bone around the oval window is called A) tinnitus. B tympanosclerosis. C) tympanorrhexis. (D) mastoiditis. E otosclerosis.

asked Oct 5, 2024

1 answer 171k views

Amortizing a bond premium will _____ the premium balance and ____ the carrying value of the bond, so that when a bond matures, the carrying value will _____ face value. A) Increase; Increase; Exceed B)

asked Sep 12, 2024

1 answer 5.3k views

Why might top executives involve lower-level managers in crafting and implementing a company strategy?

answered Aug 17, 2024

1 answer 50.6k views

______________ involves understanding potential problems that might occur in the project and how they might impede project success. A) Risk Identification B) Risk Analysis C) Risk Mitigation D) Risk Response

asked Jun 5, 2024

1 answer 224k views

How many moles of zinc iodide would be produced if we used 0.5 moles of zinc and 1 mole of iodine? Calculate the mass of product. Zn + I2 -> ZnI2

answered May 12, 2024

1 answer 165k views

I need help I don’t understand how to do it

answered Feb 25, 2024

1 answer 228k views

Lactational mastitis occurs in what percent of breastfeeding women? What increases the risk?

asked Feb 21, 2024

1 answer 16.0k views

Any stemmed glass, including a stemmed water glass or wine glass, should be carried by the stem. A. True B. False

asked Jan 2, 2024

1 answer 15.9k views

The given angles are in standard position. Designate each angle by the quadrant in which the terminal side lies, or as a quadrant angle. 43 degrees, 193 degrees

asked Dec 28, 2023

1 answer 189k views

Question 1 Which statement about lists is false? O a. All elements in a list must have the same data type. b. The first element of a list has the subscript of zero. c. The len function can give the length

answered Dec 19, 2023

1 answer 172k views

A student scored 70 points on a test where the mean score was 85 and the standard deviation was 7. Find their z score

asked Nov 5, 2023

1 answer 62.8k views

What is the difference between head of household and married filing jointly?.

answered Oct 21, 2023

1 answer 228k views

A,b,c or d I don’t know which one to pick

answered Aug 25, 2023

1 answer 150k views

Which of the following is true of a transition? a. It retains an object’s style from the initial state until the ending state. b. It is an event initiated automatically by a browser, not by a user. c.

asked Jul 8, 2023

1 answer 211k views

I need help with this, please

answered May 29, 2023

1 answer 45.7k views

How can I write a poem about cells

asked Apr 2, 2023

1 answer 172k views

Carmen drove 240 miles using 9 gallons of gas. At this rate, how many gallons of gas would she need to drive 216 miles? gallons

answered Jan 31, 2023

1 answer 9.3k views

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