Write each number in complex polar form:


When you multiply two exponential expression with the same base (here, that's <em>e</em>), you end up adding the exponents, so that

so the angle of the product <em>zw</em> is 90°.
Is it asking for the line C's measurements? If so, is it line AC or BC?
The graph of the quadratic function f(x)=x² - 5x + 12 is a parabola which opens up.
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more numbers and variables.
The standard form of a quadratic equation is:
y = ax² + bx + c
The graph of a quadratic equation is a parabola.
The graph of the quadratic function f(x)=x² - 5x + 12 is a parabola which opens up.
Find out more on equation at: brainly.com/question/2972832
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Answer:
x=4
Step-by-step explanation: