Please help i need you to simplify and
show your work! Please do 6 and 8

- 1

Step-by-step explanation:

Apply the product rule to

9

x

.

−

(

9

0

x

0

)

Anything raised to

0

is

1

.

−

(

1

x

0

)

Multiply

x

0

by

1

.

−

x

0

Anything raised to

0

is

1

.

−

1

⋅

1

Multiply

−

1

by

1

.

−

1

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !