Answers by Roger Cornejo

Answers by Roger Cornejo

A 90.5 kg swimmer pushes off the pool wall with a force of 120.0 N, at what rate did the swimmer accelerate from the wall? a) 1.32 m/s² b) 2.09 m/s² c) 3.12 m/s² d) 4.27 m/s²

answered Nov 27, 2024

6 votes

195k views

Identify the following substances involved in radioactive reactions, describing how you obtained the answer: a. An element which undergoes alpha decay to form uranium-236 b. The product of the alpha decay

answered Nov 12, 2024

1 vote

167k views

MS. FONG: Let’s take a look at page 50. What does the author mean when he writes, "The sounds of the leaves rustling in the wind soothed Tyler’s aching heart"? ALICIA: Tyler is feeling homesick because

answered Sep 27, 2024

0 votes

36.7k views

In reviewing the final inventory listings, auditors test extensions and watch for two sources of substantial errors including:

answered Sep 27, 2024

1 vote

155k views

In the House Divided/Sectional Crisis chapter/lecture, what caused violence between the people in the state of Kansas? (Give a short, but detailed sentence) Use the editor to format your answer

answered Jul 25, 2024

1 vote

193k views

what is the fractional decrease in pressure when a barometer is raised 40.0 m to the top of a building? (assume that the density of air is constant over that distance.)

answered Jul 15, 2024

2 votes

36.3k views

Explain the relationship among the various levels of organzation in plants and animals

answered Jun 6, 2024

5 votes

65.4k views

Area of this figure?

answered Apr 4, 2024

3 votes

102k views

Having abnormally high levels of glucose in the blood stream can result in which of the following conditions? a. diarrhea b. diabetes c. homeostasis d. conjunctivitis

answered Mar 16, 2024

4 votes

196k views

Which of these choices will not change the state of matter? (Choose one): (a) Temperature. (b) Crushing a crystal. (c) Pressure. (d) Heat.

answered Feb 22, 2024

3 votes

58.5k views

Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Online Content: Site 1 Describe the Mediterranean climate zone.

answered Jan 12, 2024

1 vote

165k views

In politics, marketing, etc. we often want to estimate a percentage or proportion p . One calculation in statistical polling is the margin of error - the largest (reasonble) error that the poll could have.

answered Aug 8, 2023

7 votes

148k views

Why sustainable development is in danger? Explain the causes with data.

answered May 5, 2023

6 votes

92.6k views

What contributed to fall of the mughal empire?

answered Oct 28, 2022

2 votes

135k views

Tasha started driving at 7:00 A.M. She kept a record of the total number of miles she had driven at certain times of the day. Her data is shown in the table. Time 7:00 A.M. 9:00 A.M. 10:30 A.M. 11:00 A.

answered Oct 8, 2022

11 votes

124k views

What is the area of an equilateral triangle with the base of 8 cm? Round your answer to the hundredths place.

answered Sep 18, 2022

5 votes

45.6k views

The equation of a linear function in point-slope form is y-y1=m(x-x1). Harold correctly wrote the equation y=3(x-7) using a point and the slope. Which point did Harold use ?

answered Sep 3, 2022

1 vote

139k views

There are 43 dogwood trees currently in the park. Park workers will plant more dogwood trees today. When the workers are finished there will be 95 dogwood trees in the park. How many dogwood trees did

answered Jun 30, 2022

4 votes

174k views

Perez’s Ski Shop made a profit of $32,000 last year. This year, the profits are 250 percent of last year’s profits. How much of a profit did Perez’s Ski Shop make this year? $8,000,000 $80,000 $40,000

answered Jun 19, 2022

1 vote

152k views

15 POINTS!!! You can keep a listener engaged with your speech by keeping things personal and using... A: he, she, it B: them, those, their. C: I, my, we, our and you. D: whatever you like, It doesn't matter.

answered Apr 12, 2022

4 votes

194k views

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