Encuentre la inclinación θ (en radianes y grados) de la recta
a. 2r + 2y - 5 = 0

b. √3x – y +2=0
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Which of the following points is collinear with (-2,1) and (0,3)

What is the factored form of the following expressions? d^2 – 13d + 36

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase