Find the domain of the function 4 f(x) = X-7 3 x+5 What is the domain...
Find the domain of the function. f(x) = 7(x + 11) What is the domain of f? O A. (-00,-11)U( - 11,0)U(0,00) O B. (-00,000(0,00) O C. (-00,- 11)U( - 11,00) OD. (-00,00)
Question 10 Find the indicated function and write its domain in interval notation. f(x) = 27.118(x) = v4-3, (f-8)(x) = ? 4 1-00, VII)U(VII,co) 47:6-,-7)U(-7,41 og co, vīlyurvīī.4) +7(-0,7)U(-7,00)
First find f+g, f-g, fg and Then determine the domain for each function. f(x) = 4x + 1, g(x) = x - 9 (f+g)(x) = (Simplify your answer.) What is the domain off+g? O [0,00) 0 (-00,00) (4-9)(x) = (Simplify your answer.) What is the domain off-g? O O o [0,00) (-00,00) ( 10 ) Click to select your answer(s). First find f+g, f-g, fg and - Then determine the domain for each function. f(x) = 4x + 1, g(x)=x-9...
Need some explanation on these please and thank you so much! Suppose f(x) is an invertible differentiable function and f(4) 5, f(5) 3, f'(4) 3, f' (3)-4 Find (l) (5). b) -3 d) 3 e) 9-7 4 g none of the above The graph of f"(a) (the second derivative of f) is shown below. Where is fCx) concave up? -4-3-223 4 6 a) (-0o,-6) u (5,7) -3, 6) D(-6,5) U (7,00) g)none of these. Suppose f(x) is an invertible differentiable...
For the pair of functions, find the indicated domain. F(x) = x? -4,9(x) = 2x+3 Find the domain of gf. ОА 00. OB OC. (-20.00) OD. (-2,-2)(-22)U(2,00) Click to select your answer.
For the function G(x) = 5 – x?, find G( – 3), G(u), and G(u?). G(-3) = (Simplify your answer.) G(u) = (Simplify your answer. Do not factor.) G(u?) = (Simplify your answer. Do not factor.) State (a) the degree and (b) the leading coefficient of the given polynomial function. F(x) = 3x3 +3x² - 4 (a) The degree of the polynomial function is (b) The leading coefficient of the polynomial function is . Find the domain of the function....
This Question: 1 pt -1 The function f(x) = 5 + 1 is one-to-one. (a) Find the inverse off and check the answer (b) Find the domain and the range of fandf (a) f(x)=0 (Simplify your answer) (b) Find the domain off. Select the correct choice below and, if necessary, fill in the answer box to complete your cho O A. The domain is {xIx*} OB. The domain is {xlxs) OC. The domain is {xlx2 OD. The domain is the...
Find the domain of the rational function f(x) = 24 OA) D(f) = {x | - 00 < x < -2 } OB) D(f) = {x 1 - 2 < x < 00 } OC) D(F) = {x | x # 2} D) D(F) = {x | x # +2} OE) D(f) = {x| - 00 < x < 2 } OF) D(f) = {x | x + –2} OG) D(f) = {x | 2 < x < 0 }
Determine the domain, range, and horizontal asymptote of the function. f(x) = e-* + 3 o domain: (-00, 0); range: (3,0) horizontal asymptote: x = 3 o domain: (3, 0); range: (-00,00) horizontal asymptote: y = 3 o domain: (-0, 0); range: (-00,00) horizontal asymptote: None O domain: (-0, 0); range: (3, 0) horizontal asymptote: y = 3 O None of these
f(x)= The domain of the piecewise function is (-00,00) a. Graph the function b. Use your graph to determine the function's range, a. Choose the correct graph below. ОА. OB x+1 if x<-4 x-1 if x2 - 4 ос. OD 10 Q Q