Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

What kind of transformation converts the graph of f(x)=10x810f(x) = -10|x - 8| - 10 into the graph of g(x)=10x87g(x) = -10|x - 8| - 7?\newlineChoices:\newline(A) translation 33 units up\newline(B) translation 33 units left\newline(C) translation 33 units down\newline(D) translation 33 units right

Full solution

Q. What kind of transformation converts the graph of f(x)=10x810f(x) = -10|x - 8| - 10 into the graph of g(x)=10x87g(x) = -10|x - 8| - 7?\newlineChoices:\newline(A) translation 33 units up\newline(B) translation 33 units left\newline(C) translation 33 units down\newline(D) translation 33 units right
  1. Analyze Functions: Analyze the given functions to determine the type of transformation.\newlineWe have f(x)=10x810f(x) = -10|x - 8| - 10 and g(x)=10x87g(x) = -10|x - 8| - 7. The only difference between f(x)f(x) and g(x)g(x) is the constant term at the end of the equation. This indicates a vertical shift.
  2. Vertical Shift Direction: Determine the direction of the vertical shift. The constant term in f(x)f(x) is 10-10, and in g(x)g(x) it is 7-7. Since 7-7 is greater than 10-10, the graph of g(x)g(x) is shifted up compared to the graph of f(x)f(x).
  3. Calculate Shift Magnitude: Calculate the magnitude of the vertical shift. The difference between the constant terms is 7(10)=3-7 - (-10) = 3. This means the graph of g(x)g(x) is shifted 33 units up from the graph of f(x)f(x).

More problems from Describe function transformations