WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. WebSep 28, 2024 · f(x) = one fourthx2 − x + 4 f(x) = −one fourthx2 − x + 4 f(x) = one fourthx2 − x + 5 f(x) = −one fourthx2 − x + 5 See answers Advertisement Advertisement AlonsoDehner AlonsoDehner Answer: Option B. Step-by-step explanation: Given that a parabola has a focus at (−2, 4) and a directrix of y = 6.
Which function represents a reflection of f(x) = Three-eighths(4)x ...
WebWhich best describes the range of the function f(x) = 2/3(6)x after it has been reflected over the x-axis? all real numbers less than or equal to 0. Which is a stretch of an exponential decay function? f(x)=(5/4)(4/5)x. Which function represents a reflection of f(x) = 5(0.8)x across the x-axis? WebJan 29, 2024 · f (x) = 2 (one-half) Superscript x f (x) = One-half (2)x f (x) = One-half (one-half) superscript x f (x) = 2 (2)x Advertisement Edufirst Answer: Explanation: You can just verify the outputs of the four functions for x = -1, x = 0.25, and x = 1. 1. Then, this function does not go through (-1, 0.25) 2. Hence, this function goes through the 3 points. error s encountered while building model
Derive the equation of the parabola with a focus at (−2, 4) and a ...
WebWhich graph represents a reflection of f (x) = 6 (0.5)x across the x-axis? First image A. Consider the three functions below. f (x) = -6/11 (11/2)x g (x) = 6/11 (11/2)-x h (x) = -6/11 (11/2)-x. Which statement is true? The ranges of f (x) and h (x) are different from the range of g (x). Which function represents g (x), a reflection of f (x) = 6 ... WebStep 1.4.2. The absolute value is the distance between a number and zero. The distance between and is . Step 1.5. The absolute value vertex is . Step 2. The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined. WebJan 6, 2024 · The function g(x) can be expressed as the inverse of f(x) as;. g(x) = ¼x - 3. Inverse Functions. Complete question is; If g(x) is the inverse of f(x) and f(x) = 4x + 12 what is g(x)? Now, for us to find the inverse of a function, we need to make the output the subject of the formula first and then switch the input and new output values.; Thus; error self-signed certificate