Find the limit of the function by using direct substitution. limit as x approaches one of quantity x squared plus three x minus one.

Limit = -1

Step-by-step explanation:

We are given the following function:

We are to calculate the limit of this function as x approaches zero.

For that, we will use direct substitution method and substitute the x with 0 in the given function to calculate its limit as follows:

Therefore, the limit is -1.

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

answer: no, but if it does it's a obvious pattern.

step-by-step explanation: