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  • PHYSICS EASY QUESTION HELP PLEASEE!!?

    A ball is kicked off the ground with a velocity of 15 m/s at an angle of 30° horizontally. What is the horizontal distance the ball travels before returning to the ground?

      a.15.5 m

      b.17.5 m

      c.19.5 m

      d.21.5 m

    1 AnswerPhysics2 months ago
  • PHYSICS EASY HELP ME PLEASE?

    1.A car moving with a speed of 108 km/h is brought to rest in a distance of 60 m. How much time did the car take to stop?

    2 seconds

    4 seconds

    6 seconds

    8 seconds

    2.A student standing on the ground next to a tall building throws a ball straight up with a speed of 39.2 m/s. If it takes the ball 4 seconds to reach the same height as the top of the building, how tall is the building?

    a.44.1 m

    b.78.4 m

    c.161.7 m

    d.235.2 m

    3.A boy throws a ball with an initial velocity of 19.6 m/s and it returns to his hands in 4 seconds. What maximum height does the ball reach?

    4.9 m

    9.8 m

    19.6 m

    39.4 m

    4.A man walks for 5 km/hr for 1 km and 7 km/hr for next 1 km. What is his average speed for the walk of 2 km?

       5.8 km/hr

      6.0 km/hr

      2.0 km/hr

      1.0 km/hr

    2 AnswersPhysics2 months ago
  • Attachment image

    MATH HELP PLEASEEE?

    1 AnswerMathematics10 months ago
  • EASY PROBABILITY QUESTION?

    Which of the following situations can be modeled by a discrete random variable? Choose ALL that apply.

    A.The number of shots made during a basketball game.

    B.The temperature in your city on August 1.

    C.The height of a randomly-selected student.

    D.The number of sunny days in May.

    2 AnswersMathematics10 months ago
  • HELP MATH :))?

    Suppose you purchase a raffle ticket for $10.00. First prize is $500, second prize is $125, and third prize is $75. If 500 tickets are sold, what should you expect to win or lose? Round the answer to the nearest cent.

    $9.94 loss

    $8.60 loss

    $1.34 gain

    $9.45 gain

    3 AnswersMathematics10 months ago