A director is auditioning parts for a movie from actors who are older than 12 and no more than 30 years old. Which graph shows the ages of actors the director is considering?

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

What is the y-intercept of the line with the equation 3x + 4y = 12?

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.