Question

exact value of recip. quad. angles (radian)
time to beat: unlimited
grade: 0%
timed problem
score: 0/2
sec 0
answer
1 -1 und.

Explanation:

Step1: Define secant in terms of cosine

$\sec\theta = \frac{1}{\cos\theta}$

Step2: Substitute $\theta=0$ and evaluate

$\cos0 = 1$, so $\sec0 = \frac{1}{1} = 1$

Answer:

1