DESENAŢI TRIUNGHIUL DREPTUNGHIC BAC CU UNGHIUL A DE 90 GRADE . SCRIEŢI sin , cos , tg şi ctg pentru unghiul B şi apoi unghiul C .

DESENAŢI TRIUNGHIUL DREPTUNGHIC MNP CU UNGHIUL N DE 90 GRADE .

CALCULAŢI IPOTENUZA DACA CATETELE SUNT DE 24 cm ŞI 18 cm

Use the net as an aid to compute the surface area of the triangular prism. a) 550 m2 b) 614 m2 c) 670 m2 d) 790 m2

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.

Astraight water slide is 175 feet above ground and is 200 feet long. what is the angle of depression to the bottom of the slide?