In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=6°, and RS = 84 feet. Find the length of QR to the nearest tenth of a foot

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

What is the quadric regression equation that fits these data

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true