25 (4 comple The functions f and g are defined as f(x) = 8x - 5 and g(x) = - 6x?. a) Find the domain of f, g, f+g, f-g, fg, ff, and g' b) Find (f+g)(x), (f-g)(x), (fg)(x), (ff)(x), 0 (x), and (0)612 a) The domain offis I. (Type your answer in interval notation.) The domain of g is (Type your answer in interval notation.) The domain off+ 9 (Type your answer in interval notation.) The domain off-gis (Type...
Let f(z Find the following functions. Simplify your answers. f(g(x)) = g(f(x)) = an r-5 Preview Preview
Let f(x)=x2+4 and g(x)=3x−6. Find a formula for f(g(x)) in terms of x.
Let f(x) = 7x+2 and g(x) = 4x - 5. Find (f+g)(x). (f-9)(x), (fg)(x), and (x). Give the domain of each. (f+9)(x) = (Simplify your answer.) (f-9)(x) = (Simplify your answer.) (fg)(x) = (Simplify your answer.) (9) - [] (simplify your answer) The domain off+g is (Type your answer in interval notation.) The domain off-gis (Type your answer in interval notation.) The domain of fg is (Type your answer in interval notation) The domain of (Type your answer in interval...
This Question: 1 pt Let f(x)= 3x² +5 and g(x) = - 5x+6. Find the following. (f-9)-3) (f-9)-3)=
Let f(x) = 5x2 - 4x and g(x)= x2 - x+7. Find (f+g)(x), (f – 9)(x), (fg)(x), and a (x). Give the domain of each. (f+g)(x)= (Simplify your answer.) (f-g)(x)= (Simplify your answer.) (fg)(x)= (Simplify your answer.) H)(x) = (Simplify your answer.) The domain of (f+g)(x) is (Type your answer in interval notation.) The domain of (f -9)(x) is (Type your answer in interval notation.) The domain of (fg)(x) is (Type your answer in interval notation.) The domain of “x)...
< x < a be 27 periodic functions. Project 13. (6 points) Let g(x) = x4 + cos(3x) and f(x) = 1 for – g(x) onto f(x) using the inner product (f, g) ==| fg dr. TT J -
6. (6 points) Let f(x) = 3x and let g(x) be the function shown in Figure 1. Determine So f()g'(x)dx. Figure 1: Graph of g() 1.5 + 1 9(0) -0. 5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 -0.5 +
let f(x)=3x+5 10. Let f(x) = 3x + 5. Find each of the following. 210 a. Find f(x + h) b. Find f(x + h) - f(x) 05X11E f(x+h)-f(x) c. Find h
Let f(x) = 3x-7 and g(x)-Vi + 1 where the domains are all real numbers for which the formula is meaningful. Find explicit formulas for fo g andg f Determine the domains of these two functions