$4.30 makeup; 40% discount; 6% tax

25POINTS

  $2.73

Step-by-step explanation:

Price with discount:

  4.30(.60) = 2.58

Tax:

  2.58(.06) = 0.1548

Cost:

  price + tax

  2.58 + 0.1548 = 2.7348

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.

honesty mood

step-by-step explanation: