Determine whether the statement is true or false. If f(1) > 0 and f(7) < 0, then there exists a number c between 1 and 7 such that f(c) = 0

correct answer:

i^31 = -i

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction

alaska, florida, nevada, south dakota, texas, washington and wyoming, tenessee and new hampshire.

step-by-step explanation: