Answers by Sergio Pulgarin
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Answers by Sergio Pulgarin

Answers by Sergio Pulgarin
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Given: y varies directly as x squared and inversely as z cubed. If y = 12 when x = 4 and z = 2, find x when y = 1.728 and z = 5. Select one: a. x=6 b. x=18 c. x=27 d. x=36
answered Nov 29, 2023
14 votes
516k views
Solve for b. 5/b = 45/36 b = ?
answered Sep 2, 2023
10 votes
51.0k views
Determine whether the claim stated below represents the null hypothesis or the alternativehypothesis. If a hypothesis test is performed, how should you interpret a decision that (a)rejects the null hypothesis
answered Aug 26, 2023
28 votes
388k views
Find a polynomial that represents the surface area of a sphere with a radius of (3x – 5) cm. The surface area of a sphere is 4π^2. Leave your answer in terms of it.
answered Jan 27, 2023
7 votes
225k views
Help!!!!!!!!!!!!! Please
answered Jan 15, 2023
21 votes
361k views
5. How could settlers claim land, according to the 1862 Homestead Act
answered Oct 26, 2022
20 votes
434k views
What is the force between two balloons with a negative charge of 1.6 ✕ 10 to power of -10 C if the balloons are 7.6 cm apart?
answered Oct 24, 2022
23 votes
472k views
Find the gradient of the line segment between the points (-5,-1) and (4,3). Give your answer in its simplest form.
answered Jan 22, 2022
21 votes
355k views
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