C = 0.1 + 2.78e^-0.39t milligrams per gallon
How do you find the concentration after 2 hours? I know to plug in the 2 for t but I never get the correct answer.
The given equation for c...
Our solutions are written by experts, many with advanced degrees, and available 24/7See Solution
Q: The functions f(x)=0.0875x-1.3x + 61.7 and g(x)=0.0875x +1.9x +11.1 model a car's stopping distance,...
A: (a) For x=35 we have to find f(35).Answer: Stopping distance on dry pavement = 123 feet.
Q: 2x+7 The function x-9 X#9, is one-to-one. Find an equation for f (x), the inverse function. 0)x2 (Si...
A: Consider the given one-to-one function:
Q: Find f(g(x)) and g(f(x)) and determine whether the pair of functions f and g are inverses of each ot...
A: The given functions are,
Q: I need help with solving this 2 factoring question: 2n^2 + 9n - 56 b^2 - 6bt +5t^2
A: Factor the expression as follows.
Q: Factor 9u2 +30uv+25v2
A: The given expression is,
Q: What is the answer to (2+42)+3•42= ?
A: Apply BODMAS Rule.
Q: Find the vertical asymptotes, if any, and the values of x corresponding to holes, if any, of the gra...
A: Calculation:Simplify the given function as follows.
Q: how do i do a=1/2h(B+b) solve for b
Q: what is 3 less than 8times a number
A: Given, 3 less than 8 times a number. Now writing the ...
Sorry about that. What wasn’t helpful?