Mathematics, 06.10.2020 23:01 lowrain
7. A mechanical device is used to launch a potato vertically into the air. The potato is launched from a platform 20 feet above the ground, with an
initial vertical velocity of 92 feet per second. The function h(t) is shown
below. Which of the following statement is TRUE? Select ALL that apply.
1. The potato was launched from the ground.
2. The flight is symmetric about the line t = 2.
3. The potato reaches a maximum height of about 3 ft
4. The potato is in the air during the interval 0
5. The potato reaches its maximum height after about 3 seconds in flight.
6. h(2)=h(5)
Answers: 1
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What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?
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Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00
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Consider the first four terms of the sequence below. what is the 8th term of this sequence?
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What is the benefit of converting measures in a ratio to the same unit
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7. A mechanical device is used to launch a potato vertically into the air. The potato is launched fr...
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