Answer:
Step-by-step explanation:
discriminant = (-13)² - 4·2·15 = 49
discriminant > 0 so there are two real roots
Answer:
Installment credit
Step-by-step explanation:
Installment credit, is a type of loan in which you borrow a fixed amount of money and once you get it, you agree on repaying it in installments on monthly basis until the loan is fully repaid.
Using the unit circle, the correct answer regarding the comparison of angles w and t is given by:
a. t > w.
<h3>What is the unit circle?</h3>
For an angle
the unit circle is a circle with radius 1 containing the following set of points:
.
From this, we get that the sine is represented by the vertical axis. As we advance into the second quadrant, as the angle increases, sine decreases. Hence, since sin w > sin t, we have that t > w and option a is correct.
More can be learned about the unit circle at brainly.com/question/16852127
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