90 ! given: klij inscr. in k(o),m∠k = 64°, measure of arc li = 69°, measure of arc ij = 59°, measure of arc kj =97°find: all angles of klij

In any cyclic quadrilateral, angles opposite one another are supplementary, meaning

and given that , we have .

By the inscribed angle theorem,

and since

we have

and it follows that

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

uhhh idk u yolo?