Küsitleti 9. klasside õpilasi. Igal õpilasel paluti valida antud sõnade hulgast üks, mis iseloomustab just teda. Enim hääli said sõnad õiglane, sõbralik, õnnelik, julge ja rõõmus
Mõne muu sõna valis 14 õpilast. Sektordiagrammil on toodud küsitluse tulemused
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1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

Acylinder has volume 45π and radius 3. what is it’s height?

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0