1. ANDRE AND ELENA KNEW THAT AFTER 28 DAYS THEY WOULD HAVE 228 COINS, BUT THEY WANTED TO FIND OUT HOW MANY COINS THAT ACTUALLY IS. ANDRE WROTE: 2 -28 - 56. ELENA SAID, "NO, EXPONENTS MEAN
REPEATED MULTIPLICATION. IT SHOULD BE 28 . 28, WHICH WORKS OUT TO BE 784." what equation represents 2^28

the answer is two. hope this !

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

vwhat effect does the word head have on the meaning of this passage?

a. it demonstrates how intelligent he was.

b. it shows he was a favorite of the teachers.

c. it indicates he would be a good preacher.

d. it reveals how self-important he was.

how does the choice of the word head contribute to the passage’s tone?

a. it offers a sense of entitlement.

step-by-step explanation:

5.7622

step-by-step explanation:

the ten thousandths place is the 2. you round it up if, that number in whatever place is 5 or higher.