Simplify expression using exponent rules

8y^18

x^15

So the ^ is the top numbers

and the - is over something (like a fraction)

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation: