Which statement about factories in the industrial revolution is not true? a) some of the first advances were in textile mills b) spinning machines used water power c) water power was replaced by steam power d) coal was imported to english factories for power answer d) coal was imported to english factories for power

D) Coal was imported to English factories for power

Explanation:

The industrial revolution started in the eighteenth century and originated from Britain . The revolution involves mass produce of items in factory's .   Items that once require time and much effort to produce can now be produce in mass quantities much easily. New techniques and machines were introduced in the textile industries, Iron and other industries.

Water pump power engines were later replaced by a more efficient steam engines .  

All other options were true during the industrial revolution except for coal been imported to English factories for power.  

the answer would be the third option, "no, ariel should have added 9^2 and 12^2 and compared that to 15^2."

this is found through the pythagorean theorem, which is a^2 + b^2 = c^2.

this is the correct way of solving the problem:

9^2 + 12^2 = 15^2

81 + 144 = 225

225 = 225