HELP ME PLEASE
The profit( in thousands ) that a company makes, t years after opening,...
Mathematics, 17.04.2020 21:30 Justtrynapassclass
HELP ME PLEASE
The profit( in thousands ) that a company makes, t years after opening, can be found by: F(t) = 2t^2 - 6t -3
a) How many years after opening did the company’s profit switch from negative to positive? ( round to the nearest tenth)
b) How many years after opening was the company’s profit the lowest?
c) What was the company’s profit( in thousands of dollars) when it was the lowest? ( don’t use dollar signs in your answer)
The profit( in thousands ) that a company makes, t years after opening, can be found by: F(t) = 2t^2 - 6t -3
a) How many years after opening did the company’s profit switch from negative to positive? ( round to the nearest tenth)
b) How many years after opening was the company’s profit the lowest?
c) What was the company’s profit( in thousands of dollars) when it was the lowest? ( don’t use dollar signs in your answer)
A bottle rocket is launched from a platform. The function h(t) = 2+90t-16t^2 models the height ( in feet ) after t seconds.
a) What is the maximum height the rocket reaches?
b) How many seconds does it take to reach the maximum height?
32)A bottle rocket is launched from a plate form. The function h(t) = 2+90t-16t^2 models the height(in feet) after t seconds. What is the height of the platform? (Hint: Think starting height)
33) The profit(in thousands) that a company makes, t years after opening, can be found by: F(t) = 2t^2 - 6t - 3. How many thousands of dollars did the company have when it opened? ( Make sure your answer is in thousands) ( don’t use $ signs in your answer)
Answers: 2
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The length of the largest fish is 967.74 times greater than the length of the smallest fish. select a variable expression that shows the length of the largest fish, if 8 is the length of the smallest fish. a. s + 967.74 b. \[ \frac{967.74}{s} \] c. 967.74 - s d. 967. 74s
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The table below shows the height of a ball x seconds after being kicked. what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x) = x2 + x + 0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds? feet
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