Questions by Jeff Lockhart

Questions by Jeff Lockhart

Which of the following is the best way to describe a force? 10 N to the left 10 N per second 10 N

asked Dec 16, 2021

2 answers

1 vote

52.5k views

Find the probability of having 2,3 or 4 successes in five trials of a binomial experiment in which the probability of success is 40% Round to the nearest tenth of a percent

asked Oct 8, 2021

1 answer

4 votes

69.6k views

What makes the school boy unhappy

asked Sep 25, 2021

1 answer

0 votes

139k views

Angle 3 is an exterior angle of triangle RST and is adjacent to angle R. If angle 3 measures 100 degrees , angle S is 38 degrees, what is the measure of angle T? 62 degrees 80 degrees 138 degrees

asked Jun 27, 2021

1 answer

5 votes

103k views

Rachel is going on a vacation. She is trying to figure out how much money to bring along. She plans to spend $120 on hotels, $45 on gas for her car, and $65 on food. She is also going to go to an amusement

asked Mar 25, 2021

1 answer

5 votes

73.1k views

Consider the procedure used below to solve the given equation. Given: 5(2x - 5) + 2x+8 = 43 Step 1: 10 - 25 + 2 + 8 = 43 Step 2: 12r - 17 = 43 Step 3: 12r = 43 +17 Step 4: 121= 60 Step 5: x=5 Which statement

asked Mar 5, 2021

2 answers

1 vote

113k views

How has washington state's development been impacted by its coastline plz help!!!!!!!!!!!

asked Feb 6, 2021

1 answer

0 votes

44.5k views

Why is pearl harbor important in relation to U.S history?

asked Oct 28, 2020

1 answer

3 votes

20.0k views

James lives near a university and observes that almost every student uses a cell phone. He decides to open a small shop offering repair services for cell phones. His shop is an instant success. James has

asked Sep 21, 2020

1 answer

2 votes

51.2k views

1. If a person's mass is 56 kg, what is this weight in pounds? 56kg

asked Jul 26, 2020

1 answer

3 votes

62.7k views

A firm carries out price discrimination when it charges a. a lower price to consumers whose demand is more elastic. b. the same price to all of their consumers. c. a higher price when their marginal cost

asked Sep 25, 2019

1 answer

2 votes

14.2k views

the area of a square can be quadrupled by increasing the side length and width by 4 inches. what is the side length?

asked Apr 1, 2019

2 answers

3 votes

158k views

5. Studies indicate that married men on average earn more income than unmarried men of the same age and education level. Why must we be cautious in concluding that marriage is the cause and higher income

asked Mar 1, 2019

1 answer

4 votes

207k views

Which of the following is a health measure taken by the national government to improve public health? A. providing better health facilities to underdeveloped counties B. thoroughly checking food products

asked Dec 22, 2018

2 answers

0 votes

137k views

How many square meters are in 67,000 centimeters?

asked Dec 16, 2018

1 answer

1 vote

99.7k views

During her illness Lea suffered severe bone pain. The medical term for this pain is

asked Nov 7, 2018

2 answers

5 votes

22.0k views

your aunt jean whos a geologist has a rock collection from her hiking trips. She has mostly large, round rocks that look like they have been worn down by something scraping against them. where do you think

asked Jul 6, 2018

1 answer

2 votes

27.4k views

The town of Grover's Corner is best described as ____? puzzling dangerous conventional depressing

asked Mar 4, 2018

1 answer

5 votes

158k views

Which of the following is NOT a treatment for high blood pressure? a. an LDL-rich diet b. a 6y diet c. blood thinners d. aerobic exercise

asked Aug 15, 2017

1 answer

5 votes

120k views

A complete sentence does not need to have a(n) _____.

asked Jan 15, 2017

1 answer

3 votes

124k views

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