PLEASE HELP!!
Algebra II

Hey there! :)

We are given the piecewise function:

To evaluate the value of function at x = -8 and x = 8, we know that -8 is less than 0 and 8 is greater than 0.

Therefore, if we want to evaluate the value of function at x = -8; we use the x^3 since it's given x < 0 for the function and for x = 8; we use the cube root of x since it's given x > 0.

Evaluate x = -8

From the piecewise function:

Since -8 is less than 0, we use x^3.

Evaluate x = 8

From the piecewise function, since 8 is greater than 0, we use the cube root of x.

To evaluate the cube root, first we prime-factor the number.

Since it's a cube root, we pull three 2's out of the cube root and write only one 2.

Answer

Let me know if you have any questions!

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.