On mars, an object weighs 38% as much as on earth. how much would a person who weighs 165 pounds on earth weigh on mars?

62.7 pounds

Step-by-step explanation:

Given : On Mars, an object weighs 38% as much as on Earth.

We can write 38% as 0.38   [We divide percent by 100 to convert it in to decimal]

If the weight of an person on Earth is 165 pounds, then his weight of Mars will be :-

Hence, the weight of person on Mars= 62.7 pounds

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.