Use the function to evaluate the indicated expressions and simplify.
f(x) = 7x² + 1
f(x + 2) = _______
f(x) + f(2) = _______
Use the function to evaluate the indicated expressions and simplify.
Evaluate the following function at the values t+2 and t+h. 3 g(t) 5t-8t g(t+ 2) (Simplify your answer. Type an expression using t as the variable. For the following function, determine the difference quotient x+h)- f(x) h f(x) 5x-9x fix+h)- fx) h (Simplify your answer. Use integers or fractions for any numbers in the expression.) .Z.O Find the x-intercept(s) and the y-intercept of the function P(x)-3x +22x2 +7x Select the correct choice below and fill in any answer boxes within...
7. -13 points GHColAlg11 3.3.060 Evaluate the function at the indicated x-values. f(x)=[7x] (a) (b) (c) f(2)= r-6)= f(-3.6) = Need Help? Read It Talk to a Tutor
Evaluate the function at the given values of the independent variable and simplify. f(x) = 4x -- (a) f(2) (b) f(-2) (c) f( - x) (a) f(2)= * (Type an integer or a fraction. Simplify your answer.) (b) f(-2)= 3 (Type an integer or a fraction Simplify your answer) (c) f(-x) = 4x+, 1 (Simplify your answer)
OGRAPHS AND FUNCTIONS Variable expressions as inputs of functions: Problem type 2 9 The function h is defined as h(x)= 6x² – 7x Find h(x+2). Write your answer without parentheses, and simplify it as much as possible. h (x+2) = 0 X ?
For the function f(x)= 6x+3, evaluate and simplify. f(x+h)-f(x)=?
Evaluate the piecewise defined function at the indicated values (x2 f(x) if x -1 6x if 1 < x s 1 = -1 if x > 1 f(-3) (- 3 2 f(-1) f(0) = f(30) =
Evaluate the function f(y) = 9 - 3y at the indicated values. a) Find fly-7) b) Find fly+h) a) f(y-7)= (Simplify your answer. Do not factor.) b) f(y+h)= (Simplify your answer. Do not factor.)
Evaluate the function f at the indicated value. This Question: 1 pt 37 of 60 (33 complete) ? Evaluate the function f at the indicated value. 9x+1 if x<4 f-4) for f(x)x if 4sxs7 4-6x if x>7 OA. -16 O B. 37 O C. -35 O D. 28
For the function f(x) 52-7, evaluate and fully simplify each of the following. Preview f(a + h) - f() Preview
For the function f(3) = 622 - 4x + 4, evaluate and fully simplify each of the following. f(x + h) - f(a+h)-f(x) h Question Help video Submit Question 0 a hop imprivata I 5 7 0