Questions by Kantholy

Questions by Kantholy

The area of a rectangular plot of land is (x2 +13x+40)sq.m i) find the length and breadth of the field ii) If the length and breadth of the land are reduced by2/2m respectively, find the new area of the

asked Dec 25, 2024

1 answer

4 votes

117k views

Look at a map of the world and explain the changes in political boundaries that occurred after WW2

asked Dec 10, 2024

1 answer

4 votes

131k views

2. From a population of 500 elements, a sample of 225 elements is selected. It is known that the variance of the population is 900. The standard error of the mean is approximately a. 1.1022 b. 2 c. 30

asked Aug 3, 2024

1 answer

3 votes

110k views

The reason that a surface appears darker when wet has to do with

asked Mar 19, 2024

1 answer

3 votes

39.4k views

Write the equation in standard y-5=3/2(x+6)

asked Mar 7, 2024

1 answer

1 vote

204k views

An exponential random variable t has a unit mean E{t}=1. What is the probability density function (pdf) of the random variable t? A) f(t)=e⁻ᵗ B) f(t)=eᵗ C) f(t)=1−e⁻ᵗ D) 2f(t)=t²

asked Feb 23, 2024

1 answer

5 votes

65.0k views

Which element(s) has atoms that at ground state contain 3 electron layers? Responses Aluminium Scandium Sulfur Lithium

asked Jan 22, 2024

2 answers

2 votes

68.7k views

Which of the following options are true about PCAOB? 1) Created PCAOB 2) Independent auditor 3) Accountability for CEO and CFO 4) Mgmt responsibility for internal control 5) Enhanced the quality of financial

asked Jan 2, 2024

1 answer

2 votes

18.3k views

This excerpt uses two words to describe intentionality. What are those two words and what do they mean?.

asked Dec 11, 2023

1 answer

15 votes

97.6k views

What was The Southern Manifesto? Jim Crow laws Supreme court power the original constitution promised to fight segregation

asked Aug 23, 2023

1 answer

5 votes

160k views

The greatest common factor of 15x^2 and25x³

asked Jan 8, 2023

1 answer

4 votes

206k views

Which of the following units would be the most appropriate for measuring the volume of a bottle of soda?

asked Jan 5, 2023

1 answer

3 votes

175k views

Na+ and P-3 whats the formula and whats the name of it

asked Dec 21, 2022

1 answer

1 vote

171k views

The Pines Company, which manufactures office equipment, is ready to introduce a new line of portable copiers. The following copier data are available: Variable manufacturing cost $ 180 Variable selling

asked Sep 13, 2022

1 answer

5 votes

199k views

Find the area of the square ABCD.

asked Aug 15, 2022

1 answer

2 votes

158k views

What is the value of x?

asked Aug 13, 2022

1 answer

2 votes

6.9k views

Please help me figure this out.

asked Jul 28, 2022

1 answer

1 vote

33.8k views

A process that fills plastic bottles with a beverage has a mean fill volume of 2.013 L and a standard deviation of 0.005 L. A case contains 18 bottles. Assuming that the bottles in a case are a simple

asked Dec 27, 2021

1 answer

2 votes

168k views

Dan got 44 of 55 problems correct on a math test. What percent did he correctly answer?

asked Dec 16, 2021

1 answer

0 votes

2.1k views

A car traveled at a constant velocity of 70 mph from noon to 2:00 pm. At 3:00 pm the velocity of the car was 80 mph; and finally at 4:30 pm the velocity of the car was 40 mph. Which statement accurately

asked Oct 10, 2021

1 answer

4 votes

97.6k views

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