Given:
A figure of a right angle triangle.
To find:
The value of Tan R.
Solution:
Trigonometric Ratio: In a right angle triangle,
Using the above trigonometric ratio in the given triangle, we get
Therefore, the correct option is C.
What is the sum of the roots of the quadratic equation x²+6x-14=0?
1 answer:
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Answer:
B
Step-by-step explanation:
We see that the line intersects the y-axis at -1. As a result, we need to choose an equation with -1, either B or C. We see that the different is the slope. For choice B, the slope is , meaning that every unit up equates to 3 blocks to the right. Counting along the line, we see that this is correct.