True or False: If two lines have the same slope and different y-intercepts, they are perpendicular.

false

Step-by-step explanation:

no matter the y-int, lines will be ALWAYS parallel if they have the same slope. To see if lines are perpendicular, you need to multiply the slopes of the 2 lines, if they equal -1, they are perpendicular

1) c 2143.6 cm

2) c 113.0 m

3) a 33.5 ft

4)   d 2 cm

5) c 20 mm

6) 180 in

7) d 120 ft

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.