Mathematics, 19.01.2021 22:20 feyundre52
Suppose a pumpkin is fired straight upward from the barrel of a cannon at a point 20 feet above the ground, at a speed of 90 feet per second. If there were no gravitational force pulling the pumpkin back toward the ground then, 1. How high would the pumpkin be after 1 second?, 2. How high would the pumpkin be after 2 seconds? 3. How high would the pumpkin be after 10 seconds? and last question 4. What does the ''t" represent and what does "h(t)" represent?
Answers: 2
Mathematics, 21.06.2019 21:30
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
Mathematics, 21.06.2019 22:30
Ibeg you to me 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?
Answers: 3
Mathematics, 21.06.2019 23:20
Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?
Answers: 1
Mathematics, 21.06.2019 23:30
Asap (i need to finish this quick) graph complete the sequence of transformations that produces △x'y'z' from △xyz. a clockwise rotation ° about the origin followed by a translation units to the right and 6 units down produces δx'y'z' from δxyz.
Answers: 1
Suppose a pumpkin is fired straight upward from the barrel of a cannon at a point 20 feet above the...
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