in a right triangle, $cos a = 0.352$ and $sin a = 0.936$. what is the approximate value of $\tan…
in a right triangle, $cos a = 0.352$ and $sin a = 0.936$. what is the approximate value of $\tan a$?\n0.329\n0.376\n1.288\n2.659
Answer
Explanation:
Step1: Recall tangent - sine - cosine relation
The formula for $\tan A$ in terms of $\sin A$ and $\cos A$ is $\tan A=\frac{\sin A}{\cos A}$.
Step2: Substitute given values
We are given that $\sin A = 0.936$ and $\cos A=0.352$. So, $\tan A=\frac{0.936}{0.352}$.
Step3: Calculate the value
$\frac{0.936}{0.352}\approx2.659$.
Answer:
D. 2.659