let's recall the vertical line test, <u>for a function, if we run a vertical line anywhere it, it'll touch it only once</u>. is that true for a horizontal line? yeap.
Answer:
27.92 percent
Step-by-step explanation:
Price before tax = $40
Price after tax = $43.70
Sales Tax = $43.70 = $40 = $3.70
Sales Tax Rate = 3.70/40 x 100 = 9.25%
Answer: 9.25%
Answer:
2x^2 - 8x + 6
Step-by-step explanation:
2x*x+(-3x*2x)+(x*(-2))+6=
2x^2-8x+6
