Using the trigonometric definitions for any angle theta, the trigonometric functions that are undefined when x = 0 are and . The trigonometric functions that are undefined when y = 0 are and . The trigonometric functions that do not depend on the value of r are and .

Using the trigonometric definitions for any angle theta, the trigonometric functions that are undefined when x = 0 are tanθ and secθ. The trigonometric functions that are undefined when y = 0 are cotθ and cscθ. The trigonometric functions that do not depend on the value of r are tanθ and cotθ.

Step-by-step explanation:

Construct a trigonometric ratio for triangle and you will see that cot and tan are independent of the value, r.

NOTE: A ratio is undefined if the denominator is zero.

Also, from that trigonometric ratio constructed, if x=0, only tanθ and secθ become undefined. And if y=0, only cotθ and cscθ become undefined.

The attachment below shows a constructed trigonometric ratio.

answer is d-29

step-by-step explanation:

since you didn't include the picture, i can give you the description so you know how to pick the correct answer. the third quartile of a data is always shown in a box plot. in the middle of your graph should be a box. the third quartile is the value that goes with the far right edge of the box.

the aswere is the one with all 8's and the second one is with the 10,8 and 6

step-by-step explanation: