Find the limit, if it exists. (If an answer does not exist, enter DNE.) lim (x, y) → (0, 0) x4 − 34y2 x2 + 17y2

Step-by-step explanation:

Given the limit of the function , to find the limit, the following steps must be taken.

Step 1: Substitute the limit at x = 0 and y = 0 into the function

Step 2: Substitute y = mx int o the function and simplify

Since there are still variable 'm' in the resulting function, this shows that the limit of the function does not exist, Hence, the function DNE

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

answer: i'm great at algebra

~coco

step-by-step explanation: