Questions by Sander Smith

Questions by Sander Smith

A man walks backward on a bus. To a stationary observer, the bus moves east at a speed of 15 m/s. If the man moves 2.3 m/s west relative to the bus, what is his velocity in the frame of reference of a

asked Oct 20, 2024

1 answer

5 votes

2.7k views

The area of a rectangular goat pen is to be 100m². If the length of one side is xmetres, show that the perimeter is (2x+200/2) metres. Prove also that the least perimeter of the pen is 40m.

asked Sep 5, 2024

2 answers

4 votes

95.0k views

A device has a resistance of 11 ohms and a current of 12 amps. What is it’s power and potential difference?

asked Aug 11, 2024

1 answer

4 votes

87.5k views

NHE and DRA are coupled to increase absorption of _____ by excreting bicarbonate a) Sodium b) Potassium c) Calcium d) Chloride

asked Jun 7, 2024

1 answer

2 votes

67.8k views

A cone has a volume of 8 pi cubic inches what is the radius of the cone?

asked Jan 22, 2024

1 answer

1 vote

170k views

How did World War II affect European colonial powers like Great Britain? 1. It strengthened them economically. 2. It weakened them economically. 3. It encouraged them to seek new colonies. 4. It expanded

asked Jun 13, 2023

2 answers

6 votes

182k views

Can someone help me with this please?

asked May 11, 2023

1 answer

3 votes

97.4k views

Directions in pic. Number 15 and also when you graph it do the main function in red and inverse in blue

asked Mar 11, 2023

1 answer

4 votes

81.6k views

The variables x and y are proportional use the values to find the constant of proportionality. Then write an equation that relates x and y.y=72 x=3y=20 x=12y=45 x=40

asked Feb 13, 2023

1 answer

2 votes

143k views

Select all the correct answers. why was 1968 described as "the year that shattered america"?

asked Jan 28, 2023

1 answer

1 vote

103k views

Column 1 Column 2 Column 3 Q (S R T The picture shows rock layers that form different hillsides within a 20 km² area. According to this information, which rock layer is the youngest? AQ BR CS DT

asked Dec 23, 2022

1 answer

4 votes

234k views

Describe the importance of Dr. Martin Luther King, Jr.

asked Nov 2, 2022

2 answers

15 votes

158k views

Write the other side of this equation so it’s true for all values of x 1/2(6x - 10) - x=

asked Oct 12, 2022

1 answer

4 votes

22.7k views

A light bulb consumes 1440 watt-hours per day. How long does it take to consume 6120 watt-hours?

asked Aug 24, 2022

1 answer

2 votes

136k views

Here is some information about a holiday. 7 night holiday $340 per person 8% discount if you book before 31 March On 15 February, Naseem books this holiday for 2 people. Calculate the total cost of his

asked Jun 13, 2022

1 answer

0 votes

44.8k views

Which of the following best explains what may be happening in the other structures in the video based on what you know from the article.

asked Jun 8, 2022

2 answers

0 votes

178k views

The scatterplot contains data points, including the number of hours a ski lift operates (x) and the number of people carried on it during that time (y). The line of best fit is line v because it minimizes

asked Apr 5, 2022

2 answers

12 votes

23.2k views

If you feel your friend had a negative digital identity, what would you do or tell them in order to help them have a positive digital identity?

asked Mar 8, 2022

2 answers

0 votes

93.0k views

What is the sum of 4 1/2 + 5 1/2?

asked Feb 23, 2022

1 answer

19 votes

189k views

Some of Intel's financial statement data includes: 2015 2016 Total assets 105,000 125,000 Net income 10,000 11,000 Sales 95,000 100,000 Equity 30,000 32,000 Compute Intel's return on equity (ROE) for 2016.

asked Sep 23, 2021

1 answer

0 votes

68.7k views

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