Answer:
there is a math caulator
Step-by-step explanation:
Answer:
*answerness*
Step-by-step explanation:
*answerness*
>>1st one- at X=0 Y=DNE so the function is not continious.
>>2nd one- there is Y value for every X so the function is continious.
>>3rd one- there is Y value for every X so the function is continious.
>>4th one- f(-1)=1 does not equal the limit of f(x).
because the limit as X aprroaches from the left and from ther right is different.
90 = right angle
Any angle bigger than 90 is obtuse and any angle smaller than 90 is acute
The answer is 10 because it had