Mandy has a store cash certificate for $10 to a store. she also has a 10% coupon for the purchase of a single item but it cannot be used with any other offer. if mandy wants to buy a purse for $89.99 which way should she pay for it? show work supporting your answer.

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)

Which statement best explains why ben uses the width hi to create the arc at j from point k

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.