If then
If then first 300 minutes are free and each minute of next (x-300) minutes costs $0.39, therefore the answer is B :)
Write <em>z</em> in polar form:
<em>z</em> = 1 + √3 <em>i</em> = 2 exp(<em>i</em> <em>π</em>/3)
Taking the square root gives two possible complex numbers,
√<em>z</em> = √2 exp(<em>i</em> (<em>π</em>/3 + 2<em>kπ</em>)/2)
with <em>k</em> = 0 and <em>k</em> = 1, so that
√<em>z</em> = √2 exp(<em>i</em> <em>π</em>/6) = √(3/2) + √(1/2) <em>i</em>
and
√<em>z</em> = √2 exp(<em>i</em> 7<em>π</em>/6) = -√(3/2) - √(1/2) <em>i</em>
Answer:
manipulated variable or the independent variable
Step-by-step explanation:
Answer:
52√3 ft ²
Step-by-step explanation:
Formula for area of the trapezoid:
a = Base = 11
b = Base = 15
h = Height = 4√3
Since the height is 4√3 we can turn it into a number:
4√3 = 6.92820323028 = 6.93
Now using the formula:
As you can see that it not a answer choice.
We can turn the answer choice into number:
44√3 ft ² = 76.21023553.. ≈ 76.20
44√3-24 ft ²=52.21023553.. ≈ 52.20
60√3 ft ² = 103.92304845.. ≈ 103.90
52√3 ft ² = 90.06664199.. ≈ 90.07
Thus, the answer is 52√3 ft ²
<u><em>Kavinsky</em></u>
Answer: 1.704 x 10^9
Step-by-step explanation: Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10
. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
