n circle O OO below, Z X ‾ ZX start overline, Z, X, end overline is a diameter. The measure of ZY ⌢ Z, Y, start superscript, \frown, end superscript is 10 4 ∘ 104 ∘ 104, degrees. What is the measure of ∠ O Z Y ∠OZYangle, O, Z, Y? ∘ ∘ degrees

Aline passes through 3,7 and 6,9 what equation represents the line

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

Suppose that the function f is defined. , for all real numbers, as follows. _ \ 1/4x² -4 if x≠ -2 f(x)=< /_-1 if x=-2 find f(-5), f(-2), and f(4)