3^1=3
3^2=9
lets skip a couple and guess
3^10=59049 oops too high
3^6=729 good
3^7=2187 too high so
the answers are
3^1
3^2
3^3
3^4
3^5
3^6
Y² - 12y + 32
The middle term must be written in such a way that the sum of two numbers is -12y and the product is 32y²
The two such numbers are -4y and -8y
So, we can write:
y² - 4y - 8y + 32
= y(y - 4) - 8(y - 4)
= (y - 4)(y - 8)
So, option B gives the correct answer
Volume of a sphere = (4/3)*pi*radius^3; so
Childs = (4/3)*3.14*4^3 = 267.9 = 268
Womens = (4/3)*3.14*4.5^3 = 381.5 = 382
Mens = (4/3)*3.14*4.8^3 = 463.0 = 463
The answer should be 6! all you have to do is plug the numbers into the equation!
it would be like this:
-1^2+3^2+(-1)-3
doing all of that would equal 6!
Without further info, like distances
check the picture
