What is the quadratic domain of y=x squared

domain is the numbes you are allowed to use for x

what I usually do is just find the numbers that aren't allowed in the domain. such numbers are numbers that cause a division by 0 or a squaer root of a negative number

given , there are no numbers that you can use for x that will cause a division by 0 or a square root of a negative number

so domain is all real numbers or D={x | -∞<x<∞}

0.84 dang lotta people are looking for this lol or if you round up its 1 but the overall answer to that is 0.84

step-by-step explanation:

cosine

step-by-step explanation: