The picture shows a triangular island: у
Island
50
Which expression shows the value of z? (1 point)
x sin 500
y cos 50°
X cos 50°
у sin 50°

Why did the united states lead a coalition to invade iraq in 1991? o a. there was a fundamentalist revolution in iraq. o b. iraq had invaded iran. o c. an oil embargo had started in the middle east, o d. iraq had invaded kuwait.