Mathematics, 29.06.2019 16:20 hardwick744
Achild launches a toy rocket from the top of a slide at the park. suppose the equation -16t^2+28t+8=0 can be used to find how many seconds it will take for the rocket to hit the ground. a)write the equation in factored form. b)use the zero product property to solve the equation. show all the steps needed to find both answers. c)explain how the solution relates to this situation.
Answers: 2
Mathematics, 21.06.2019 18:00
Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?
Answers: 2
Mathematics, 21.06.2019 18:30
Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4
Answers: 1
Mathematics, 21.06.2019 18:30
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 1
Mathematics, 22.06.2019 00:30
Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.
Answers: 3
Achild launches a toy rocket from the top of a slide at the park. suppose the equation -16t^2+28t+8=...
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