Identify the x- intercepts of the graphed function.

a. none

b. -1 and 1

it seems to obviously be 1 and -1, but on the previous question, the increasing intervals were listed as (-1, 0) u (1, infinity), suggesting that -1 and 1 are not included points of the function. would it still be -1 and 1?

edit: the intercepts are indeed -1 and 1, the correct answer is b.

The x-intercepts are indeed -1 and 1.

The increasing intervals are listed as (-1, 0) u (1, infinity) not because -1 and 1 are not included points of the function, but because the function is not differentiable in those points, so you can't tell whether the function is increasing or decreasing there.

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

after 1 year: 221 deer

step-by-step explanation:

30% of 170 is 51. 170+51=221