If a=b^x, b=c^y and c= a^z prove that xyz =1

see explanation

Step-by-step explanation:

Using the rule of logarithms

log = nlogx

Given

a = ← take the log of both sides

loga = log = xlogb ⇒ x =

b = ← take the log of both sides

logb = log = ylogc ⇒ y =

c = ← take the log of both sides

logc = log = zloga ⇒ z =

Thus

xyz = × × ← cancel loga, logb, logc on numerators/denominators

Hence xyz = 1

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine