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h(t)=-16.1t^(2)+393 t+6
The function models 
h, the height of a firework shell in feet 
t seconds after launch. Which of the following statements is the best interpretation of the ordered pair 
(10,2326) ?

h(t)=16.1t2+393t+6 h(t)=-16.1 t^{2}+393 t+6 \newlineThe function models h h , the height of a firework shell in feet t t seconds after launch. Which of the following statements is the best interpretation of the ordered pair (10,2326) (10,2326) ?

Full solution

Q. h(t)=16.1t2+393t+6 h(t)=-16.1 t^{2}+393 t+6 \newlineThe function models h h , the height of a firework shell in feet t t seconds after launch. Which of the following statements is the best interpretation of the ordered pair (10,2326) (10,2326) ?
  1. Identify Function and Pair: Step 11: Identify the function and the ordered pair.\newlineThe function given is h(t)=16.1t2+393t+6h(t) = -16.1t^2 + 393t + 6, which models the height of a firework shell in feet, tt seconds after launch. The ordered pair given is (10,2326)(10, 2326).
  2. Interpret Ordered Pair: Step 22: Interpret the ordered pair.\newlineThe ordered pair (10,2326)(10, 2326) means that at t=10t = 10 seconds, the height of the firework shell is 23262326 feet.
  3. Verify by Plugging: Step 33: Verify by plugging t=10t = 10 into the function.\newlineCalculate h(10)=16.1(10)2+393(10)+6h(10) = -16.1(10)^2 + 393(10) + 6.\newline=16.1(100)+3930+6= -16.1(100) + 3930 + 6\newline=1610+3930+6= -1610 + 3930 + 6\newline=2326= 2326 feet.

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