How would you do a probability with a card from 1-10 but the first card is not returned and you pick a second card

answer to be braneist + no joke

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Which pair of numbers is relatively prime? a. 105 and 128 b. 130 and 273 c. 205 and 350 d. 273 and 333

This circle is centered at the origin, and the length of its radius is 6. what is the circle's equation? a. x^2+y^2=36 b x^2+y^2=6 c x+y=36 d x^6+y^6=1