Given that f(x) = 12x ^ 2 - 800x + 1 1,000 and q(x) = 6.5x + 470 , find the value of f(5) + g(5)
To find the value of f(5) + g(5), we first need to calculate the value of f(5) and g(5).
1. Calculate f(5):
f(5) = 12(5)^2 - 800(5) + 1000
f(5) = 12(25) - 4000 + 1000
f(5) = 300 - 4000 + 1000
f(5) = -2700
2. Calculate g(5):
g(5) = 6.5(5) + 470
g(5) = 32.5 + 470
g(5) = 502.5
Now, we can find the value of f(5) + g(5):
f(5) + g(5) = -2700 + 502.5
f(5) + g(5) = -2197.5
Therefore, the value of f(5) + g(5) is -2197.5.