The width of the rectangle is 5yd. Find the area of the shaded region. use the correct unit

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Y= a(x-3)squared-1 what is the value of a