Determine which lines are parallel and/or perpendicular.

1 answer:

3 0

Answer:

lines f and h are perpendicular because the products of their slopes is -1

You might be interested in

lesya692 [45]

Step-by-step explanation:

n2+5=21

n2 =21-5

n2 = 16

n =16/2=8

6 0

2 years ago

joja [24]

Answer:

area = 20x^2 - 10x - 30

Step-by-step explanation:

5(4x2 - 2x - 6)

area = 20x^2 - 10x - 30

5 0

2 years ago

Arisa [49]

Answer:

2.29

Step-by-step explanation:

2.95 plus 1.26 is 4.21, and 6.50 minus 4.21 is 2.29.

5 0

3 years ago

madreJ [45]

Your answer would be D.) 5

6 0

2 years ago

rewona [7]

22

you need 55% so
55•40 :100

5 0

2 years ago