Mathematics, 20.06.2019 18:02, angieagfan9270

# In the past , professional baseball was played at the astrodome in houston ,texas the astrodome has a maximum height of of 63.4 m. the air with a velocity of 45 m/s is given by h= -9.8t^2 +45t +1 . will the baseball hit straight up with this velocity hit the roof of the astrodome? use the discriminant to explain your answer

Answers: 1

Mathematics, 21.06.2019 19:00, alaina3792

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

Answers: 3

Mathematics, 21.06.2019 21:30, luckilyalexa

Your company withheld $4,463 from your paycheck for taxes. you received a $713 tax refund. select the best answer round to the nearest 100 to estimate how much you paid in taxes.

Answers: 2

Mathematics, 21.06.2019 22:20, angie0000

Alibrary subscribes to two different weekly news magazines, each of which is supposed to arrive in wednesday's mail. in actuality, each one could arrive on wednesday (w), thursday (t), friday (f), or saturday (s). suppose that the two magazines arrive independently of one another and that for each magazine p(w) = 0.40, p(t) = 0.30, p(f) = 0.20, and p(s) = 0.10. let y = the number of days beyond wednesday that it takes for both magazines to arrive (so possible y values are 0, 1, 2, or 3). compute the pmf of y.

Answers: 2

In the past , professional baseball was played at the astrodome in houston ,texas the astrodome has...

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