Which graph represents the following piece wise defined function? g(x) = -2x, x<-2 ; -x^2, -21 PLS HELP THIS IS TIMED

Can someone me do math because i am having a breakdown rn because i don’t get it

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air

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.