Sovi.AI - AI Math Tutor

Scan to solve math questions

QUESTION IMAGE

a horizontal compression/stretch about the origin has a scale factor of…

Question

a horizontal compression/stretch about the origin has a scale factor of 0.86 if a point on the original object was found at (2,0) what is the y - coordinate of that point on the image? round answer to one decimal place ex. 3.5 or 12.7

Explanation:

Step1: Comprensión de la transformación horizontal

En una compresión/estiramiento horizontal, la fórmula para un punto \((x,y)\) original es \((kx,y)\), donde \(k\) es el factor de escala. Aquí, la coordenada \(y\) no se ve afectada por la transformación horizontal.

Answer:

\(0.0\)