Questions by Analizer

Questions by Analizer

Suppose you are an engineer, and you are asked to measure the force on a supporting beam of a bridge. You measure it to be 50,067 lbs, but you know that your scale is only precise to ±400 lbs. How do you

asked Jun 5, 2021

1 answer

1 vote

92.7k views

In the standard (x,y) coordinate plane below, A is located at (-2,0), B is located at (0,1) and C is located at (2,0). What is the midpoint of AB?

asked Jan 18, 2021

1 answer

4 votes

145k views

The president of a bowling league wanted to estimate the average highest bowling score of all its 200 members. Instead of surveying all 200 members, she randomly selected 20 members and recorded their

asked Jul 25, 2020

2 answers

4 votes

229k views

Why is the ground moist in the morning?

asked Nov 10, 2019

2 answers

3 votes

227k views

Which of the following is a step in evaluating: ∫ cos2 5x dx

asked Sep 6, 2019

1 answer

2 votes

189k views

Plz help me with these answer

asked Jun 18, 2019

1 answer

5 votes

234k views

Corinne is 6 years younger than her brother. Which of the following expressions shows the sum of their ages if b represents Corinne's brother's age? A. b − 6 B. 2b − 6 C. 2(b − 6) D. b ÷ 6

asked Jun 7, 2019

1 answer

2 votes

221k views

What is the molecular formula of a compound with the empirical formula so and molecular weight 96.13?

asked Apr 21, 2019

2 answers

5 votes

194k views

If it takes 320 N of force to push a box up a ramp, yet it would take 1,600 N of force to lift the box straight up, what is the mechanical advantage of the ramp? O A. 0.2 O B. 4 O C. 5 O D. 40

asked Mar 12, 2019

1 answer

5 votes

18.8k views

Was the land Britain won from france in the french and indian war large enough to meet the colonists needs for expansion?

asked Apr 28, 2018

2 answers

2 votes

41.2k views

Which inequality models this problem? Josephine started a business selling cosmetics. She spent $4500 to obtain her merchandise, and it costs her $200 per week for general expenses. She earns $550 per

asked Jan 13, 2018

2 answers

0 votes

169k views

Yo ____________ en la tienda. (estar)

asked Jul 9, 2017

2 answers

0 votes

21.4k views

The adjective clause that was least expensive modifies

asked Jun 8, 2017

1 answer

3 votes

166k views

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