Mathematics, 23.11.2020 14:00 anjumuddin9
An object is launched straight up into the air at an initial velocity of 64 feet per
second. It is launched from a height of 6 feet off the ground. Its height H, is
feet, at t seconds is given by the equation H = -166 + 64t + 6. Find all times t
that the object is at a height of 54 feet off the ground. If there are two
solutions, separate them with a comma and no spaces.
Answers: 3
Mathematics, 21.06.2019 15:00, peytonamandac9114
Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β
Answers: 2
Mathematics, 21.06.2019 21:00, 22MadisonT
Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75
Answers: 2
An object is launched straight up into the air at an initial velocity of 64 feet per
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