An average person in the united states throws away 4.5 × 10–1 kg of trash per day. in 2013, there were about 3.2 × 106 people in the u. s.about how many kilograms of trash was thrown away in the united states in 2013?

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

the image of (6, 9) under a dilation is (4, 6). the scale factor is