Let z1 = 15(cos(90°) + i sin(90°)) and z2 = 3(cos(10°) + i sin(10°)). From the drop-down menus, explain the transformation of z1 to form StartFraction z 1 Over z 2 EndFraction.

The quotient of StartFraction z 1 Over z 2 EndFraction is (cos(°) + i sin(°).

z1 is scaled by a factor of and then rotated degrees clockwise.

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

What is fraction that is equivalent to 3/8