WebJan 23, 2024 · Find domain of the function F(x)=7x+4 1 See answer Advertisement Advertisement yanavs yanavs Answer: all real numbers or infinity. Step-by-step explanation: this function is linear and linear functions always have an infinite domain and range. Advertisement Advertisement New questions in Mathematics. Web4. The graph y = x2 -2 is obtained by sliding the graph of y=x2 a. 2 units to the right b. 2 units upward c. 2 units to the left d. 2 units downward 5. Which of the quadratic function has a parabola that opens upward? a. y = -x + 7x + 5 b. y=x2-121 c. y = 2-x2 + 7x + 5) d. y = 7x - x2 + 5 6. If the value of "a" in a quadratic function is ... cleaning services commercial and residential WebFree Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step WebSolution to Problem 7: The given function is f (x) = 2 sin (x - 1) x - 1 can be any real number. Hence the domain of the above function is given by (-∞ , +∞) Solution to Problem 8: Find the domain of function f defined by. f (x) = e (x - 4) x - 4 can take any real value and therefore the domain of f is the set of all real numbers. cleaning services companies in kenya WebMar 4, 2024 · x in RR The domain of a function is where the function is defined in terms of real numbers. Typical examples of things that might cause functions to not be defined in terms of real numbers are square roots, logarithms, dividing by zero and so on. In this case, 7x+4 has none of that (and a general rule is that polynomials are always defined in terms … WebJan 23, 2024 · Mathematics College answered Find domain of the function F (x)=7x+4 1 See answer Advertisement yanavs Answer: all real numbers or infinity Step-by-step … cleaning services companies in south africa Webf(x) = √(x-4) - 10 The domain of f(x) is the set of all values of x for which the expression inside the square root is non-negative, since we take the square root of a negative number, so it is not defined in the system of real numbers. We must therefore solve the inequality: x - 4 ≥ 0 to obtain: x ≥ 4 So the domain of f(x) is [4, ∞).

WebOriginally Answered: What is the domain of the function g (x) =7x/x^2 -4? If you meant: g (x) = (7x)/ (x^2 - 4) Then the domain is everywhere but at denominator equal to zero, thus: x^2 - 4 = 0 (x + 2) (x - 2) = 0 x = -2, 2 Therefore the domain is all the real numbers except x = -2 and x = 2 (-∞, -2) U (2, ∞) But if you meant: WebSep 8, 2024 · This algebra video tutorial explains how to find the domain of a function that contains radicals, fractions, and square roots in the denominator using interval notation. This video contains... eastern airlines 1960s WebMar 25, 2024 · A: Use the common integral formula: ∫eax+bdx=1aeax+b+C Given: ∫∫Rex-ydxdy R: 0≤x≤ln4, 0≤y≤ln4. A: We have to write the equation of g (x) from the given function f (x). Q: Determine whether the planes are parallel, orthogonal, or neither. 3x 15y 3z = 8 4x20y4z = -2 - O…. WebThe domain is usually defined for the set of real numbers that can serve as the function's input to output another real number. If you input any number less than 4, the output would be a complex number, and would not count toward the domain. The function provided in the video would be undefined for real numbers less than 4. eastern airlines 322 WebMar 17, 2024 · Explanation: This is just the equation of a line, where 7 is the slope and 4 is the y-intercept, so the function is continuous. Since our function f (x) is continuous, its … WebJul 17, 2024 · Find the domain and range of the following function: g(x) = 2√x − 4 Solution Pay attention to the square root part of this function. The radicand (what’s inside the square root) must be nonnegative. Set the radicand greater than or … eastern air lines 401

WebMar 4, 2024 · In this case, 7x+4 has none of that (and a general rule is that polynomials are always defined in terms of real numbers), so the domain is simply all real numbers, x in … cleaning services dauphin mb WebSep 13, 2014 · if the function is 2/ (7x) + 8, then the parent function is y = 1/x which has a domain of all real numbers except zero and a range of all real numbers except zero. This function is a transformation vertical shift up 8 units. The 2/7 only changes the curvature slightly. So again the domain remains the same. The range is all real numbers except 8. eastern airlines 1980s