Questions by Nknj

Questions by Nknj

Find the work done by a force F = 4i − 3j + 2k that moves an object from the point (3, 2, -1) to the point (2, -1, 4) along a straight line. The distance is measured in meters and the force in newtons.

asked Nov 24, 2024

1 answer

3 votes

199k views

Which of the following spirometry readings is most likely to be found in obstructive lung disease (i.e. COPD)? A. Increased Forced Expiratory Volume in 1 second (FEV1) B. Decreased Forced Expiratory Volume

asked Jul 6, 2024

1 answer

5 votes

159k views

If we use a double-sided coin and assign heads as females and tails as males, what is the best way to perform this situation? a) Flip the coin once for each gender b) Assign genders randomly without flipping

asked Jun 15, 2024

1 answer

5 votes

88.3k views

What is the emergency procedure for dislodging blows or other objects from the trachea or throat?

asked May 19, 2024

1 answer

1 vote

213k views

In the context of turpentine oil flowing through a tube, what are the dimensions of the term P(2-x)^ne, where v is the velocity of oil at a distance x from the axis of the tube? a) (M°LT) b) (MLT) c) (MLT)

asked May 13, 2024

1 answer

5 votes

205k views

The cardinality of a set of odd numbers is equivalent to that of the set of all natural numbers. How can we prove this?

asked Mar 25, 2024

1 answer

3 votes

81.0k views

Town Company appropriately uses the equity method to account for its investment in Country Corporation. As of the end of 2024, Country's common stock had suffered a significant decline in fair value, which

asked Mar 10, 2024

1 answer

3 votes

224k views

What is 0=2x^2+4x-6 when finding the zeros

asked Feb 22, 2024

1 answer

5 votes

232k views

If a licensee wants to terminate and surrender his license, what must he do? 1) destroy the original license 2) destroy the original and notify the commissioner 3) deliver the license to the commissioner

asked Jan 23, 2024

1 answer

1 vote

139k views

Section 8 1. Complete the timeline of the War of 1812. For each month marked, briefly describe the event that happened and create a symbol to represent it. 1812 1813 1814 1815 July September August December

asked Jan 3, 2024

1 answer

1 vote

30.6k views

which is reactive, carbon with four single bonds of carbon with two single bonds and one double bond?

asked Nov 26, 2023

1 answer

1 vote

84.8k views

A flat graphical representation of locals on Earth

asked Nov 7, 2023

1 answer

5 votes

12.6k views

The President of the United States has the power to declare war without the approval of Congress by issuing an executive order. A. True B. False

asked Mar 22, 2023

1 answer

20 votes

225k views

What do contractile vacuoles do? A. pump water out B. overfill the cell with water C. make acidic water D. act as a water heater

asked Feb 2, 2023

1 answer

19 votes

67.3k views

Solve for x. Round to the nearest tenth, if necessary.

asked Dec 12, 2022

2 answers

2 votes

219k views

What are the cause of stuntiness 0

asked Oct 23, 2022

1 answer

20 votes

145k views

A company sells widgets. The amount of profit, y, made by the company, is related to the selling price of each widget, x, by the given equation. Using this equation, find out the maximum amount of profit

asked Oct 11, 2022

1 answer

4 votes

23.4k views

8) Leanne loved to chew gum. She managed to chew 112 pieces of gum in 14 days. At this rate, how much gum would she chew in 20 days?

asked Sep 23, 2022

2 answers

5 votes

94.1k views

Help sue at 12am and it’s 10 pm ..........plsssssssssssssssss

asked Jul 8, 2022

1 answer

4 votes

65.4k views

Calculate the area of a right-angled triangle of sides 30 cm, 40 cm, 50 cm.

asked Apr 15, 2022

1 answer

0 votes

186k views

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