Mathematics, 09.01.2020 00:31 elijahmaderos25491
Chris stands on the edge of a building at a height of 60 ft. and throws a ball upward with an initial velocity of 68 ft/s. the
ball eventually falls all the way to the ground. what is the maximum height reached by the ball? after how many seconds
will the ball reach its maximum height? how long will it take the ball to reach the ground?
a. what units will we be using to solve this problem?
b. what information from the contextual description do we need to use in the function equation?
c. what is the maximum point reached by the ball? after how many seconds will it reach that height? show your
reasoning.
chris stands on the edge of a building at a height of 60 ft. and throws a ball upward with an initial velocity of 68 ft/s. the
ball eventually falls all the way to the ground. what is the maximum height reached by the ball? after how many seconds
will the ball reach its maximum height? how long will it take the ball to reach the ground?
a. what units will we be using to solve this problem?
b. what information from the contextual description do we need to use in the function equation?
c. what is the maximum point reached by the ball? after how many seconds will it reach that height? show your
reasoning.
Answers: 2
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The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches
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Mathematics, 21.06.2019 18:20, acharity196
Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below. correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance. what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?
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Mathematics, 21.06.2019 18:30, sakria2002
What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12
Answers: 1
Chris stands on the edge of a building at a height of 60 ft. and throws a ball upward with an initia...
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