Use a calculator to find the value of the inverse function in radians. 7. tan--(-0.09) -0.09
no such angle exists
-1.48
3.05​

hi, i am not sure about this one but i think its d,

hope this !

step-by-step explanation:

let pq = qr = rs = x, and xz = y and zu = z.

if the horizontal lines are parallel, then corresponding segments are in proportion:

substitute:

therefore 3 = y = z.

xu = y + z → xu = 3 + 3 = 6