CCSS REASONING At a Fourth of July celebration, a rocket is launched straight up with an initial velocity of 125 feet per second. The height h of the rocket in feet
above sea level is modeled by the formula h = 125 - 167-, where t is the time in
seconds after the rocket is launched.
a. What is the height of the rocket when it returns to the ground?
b. Let h = 0 in the equation and solve for t.
C. How many seconds will it take for the rocket to return to the ground?
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Is the orthocenter of a triangle on the inside ?

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

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