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A Steel Ball Supported by a Stick Rotates in a Circle A) Centripetal Force B) Gravitational Pull C) Angular Momentum D) Frictional Resistance

answered Oct 30, 2024

1 answer 70.4k views

In which situations or environments is the system optimization method of gain adjustment preferable to the unity gain method?

answered Oct 29, 2024

1 answer 145k views

W is the set of all vectors in R^2 whose second component is the square of the first. W is not a subspace of R^2. Verify this by giving a specific example that violates the test for a vector subspace.

answered Sep 22, 2024

1 answer 98.6k views

Which of the following statements correctly describes the characteristics of a mineral based on hardness? H. The mineral can scratch calcite but cannot be scratched by apatite. J. The mineral can scratch

answered Aug 27, 2024

1 answer 232k views

When is there a decrease in air pressure on top of a plane's wing? A)as the plane's speed decreases B)as the plane's fuel runs low C)as the plane's speed increases

answered Jul 24, 2024

1 answer 156k views

Martin completed a 66 kilometre cycling race at an average speed of 10.56 km /h. How long did he take to complete the race? Give your answer in hours and minutes.

asked Jul 11, 2024

1 answer 144k views

Which of the following are solutions to the inequality -7x+14>-3x-6

asked Apr 27, 2024

1 answer 122k views

Weights of statistics students were obtained by a teacher?

answered Mar 9, 2024

1 answer 210k views

Which emotions in life seem to create the most obstacles for you?

answered Feb 8, 2024

1 answer 102k views

A fifth-grade teacher brought some papers home to grade over the weekend. Each English paper takes 1 4 of an hour to grade, and each math test takes 1 6 of an hour to grade. The teacher wants to spend

answered Jan 28, 2024

2 answers 36.5k views

The nurse manager has one or two staff nurses who frequently inform the manager of things that were done incorrectly on the unit even when it is a minor infraction. What does this indicate? 1) The nurse

asked Jan 28, 2024

1 answer 50.7k views

How would the tone change if the word sarcastically replaced the stage direction absurdly? mama would be mocking the hat and travis’s gift instead of saying that she is pleased with his gesture. Mama would

answered Dec 19, 2023

2 answers 147k views

fond the solution to the system of the equations shown below:4y+12x=102y-6x=-8A. no solution b. x=-6, y=2c. more than 1 solution d. x=13/12, y= -3/4

answered Oct 18, 2023

1 answer 165k views

How does the Golding’s use of imagery here reflect Simon’s symbolic role in the novel? Along the shoreward edge of the shallows the advancing clearness was full of strange, moonbeam-bodied creatures with

asked Sep 16, 2023

1 answer 103k views

B 45° 71° E 27° A D 11. What is mBAC

asked Jul 8, 2023

1 answer 168k views

given the quadratic function = 2x^2+ 3x +k find the range of values of the constant k that would give the graph 2 common points with the x axis

answered Jun 2, 2023

1 answer 27.8k views

A human cell contains a length of DNA that carries the code for making which substance А fat B glycogen C lipase D starch + explain plz

answered Apr 15, 2023

2 answers 27.5k views

Last year, Bob had $10,000 to invest. He invested some of it in an account that paid 5% simple interest per year, and he invested the rest in an account thatpaid 6% simple interest per year. After one

answered Mar 18, 2023

1 answer 134k views

Why is it a good idea to store numeric data in variables in a program? A. Because variables can handle larger numbers O B. Because variables can store more versatile data O C. Because that makes the data

answered Mar 8, 2023

2 answers 169k views

How much more mass does an alpha particle have compared to an electron?

answered Feb 21, 2023

1 answer 150k views

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