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A ball at the top of a hill that is 78 m high has a mass of 2 kg. What is the potential energy of the ball? A) 156 J B) 294 J C) 1560 J D) 152 J

answered Dec 11, 2024

1 answer 128k views

Complete a program that takes a weight in kilograms as input, converts the weight to pounds, and then outputs the weight in pounds. 1 kilogram = 2.204 pounds (lbs). Ex: If the input is: 10 the output is:

answered Nov 8, 2024

1 answer 87.8k views

Namethephysicalquantitiesdenotedbythe(i)slopeofthedistance-timegraph

answered Oct 19, 2024

1 answer 58.3k views

Estimate the difference to the nearest tenth. 0.8 – 0.638 A) 1.3 B) 0.13 C) 0.2 D) 0.1

answered Jul 28, 2024

2 answers 209k views

The base of a triangle is twelve more than twice its height. If the area of the triangle is 49 square centimeters, find its base and height.

answered Jul 20, 2024

1 answer 178k views

The standard deviation of a random variable X is 2.3 and a random variable Y is 1.2.X and Y are independent random variables. Then, the standard deviation of the random variable (X+Y) is 3.5 . Is the statement

answered Jul 17, 2024

1 answer 110k views

Alan has $694 in his debit account. He uses his card for purchases of $125 and $282. How much money is left in his account? A. $287 B. $357 C. $407 D. $412

asked Jul 13, 2024

1 answer 225k views

Triangle ABC is similar to triangle DEF. Which is the measure of angle C?

asked Jun 7, 2024

2 answers 223k views

What are density independent factors that limit carrying capacity? 1) Predation 2) Competition 3) Disease 4) Natural disasters

asked Jun 1, 2024

1 answer 105k views

Solve an area that shows the equation 3 units by 3 with each unit cut in half. Shade 3 units by 2 1/2 units. a) 2.25 square units b) 3.75 square units c) 6.75 square units d) 4.5 square units

asked May 11, 2024

1 answer 63.0k views

A phenomenon that results in paleness of the skin from oxygen deficiency due to reduction of flow of blood caused by blood vessel and nerve spasms, and also results in decreased feelings in the hands is

answered May 8, 2024

1 answer 56.7k views

Name four regions where agriculture began, then name two plants and one animal domesticate from each place. If no animal evidence was found in that area, then name three plants.

asked Apr 12, 2024

1 answer 58.0k views

A 37-year-old gentleman is anxious that his hand will be damaged by the loss of part of its blood supply. From what you learned in this exercise, what could you tell him? A) It is likely a psychological

asked Apr 2, 2024

1 answer 30.3k views

What happens in refocusing, frequency-encoding, and readout sequences?

answered Mar 12, 2024

1 answer 144k views

What is a compound? A) A group of molecules B) A molecule containing hydrogen C) A molecule containing two or more elements D) An ionized molecule E) A molecule containing carbon

answered Jan 5, 2024

1 answer 201k views

A 55-year-old black male is found to have a blood pressure of 150/90 mm Hg during a work site health screening. What should the nurse do? A. Consider this to be a normal finding for his age and race. B.

asked Jan 3, 2024

1 answer 33.1k views

Is revenge ever justified?

answered Dec 3, 2023

1 answer 212k views

Question 1: solve the following system. x + 5 = 8 or x > 3 A (3) B ( x real / x > 3 C ( x real / x and this > 3with a line under it ) D empty set or null set Question 2: sole the following system A {-2}

answered Nov 1, 2023

1 answer 74.8k views

Find what X equals 2(x + 7) = - 4x + 14

answered Oct 10, 2023

1 answer 162k views

What is the approximate area of the shaded region? Use 3.14 for pi 12.6 units 28.3 units 50 2 units 78.5 units

answered Aug 22, 2023

1 answer 31.7k views

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