Answer:
the fourth answer
Step-by-step explanation:
this is because 6 x 10 is 60, and is you multiply the height by 3 it gives you 3(6) x 10 which can also be written as 18 x 10 which is equal to 180
divide 180 by 60 which will give you 3, this shows you that the growth from the original area to the new area is 3 times, so the ratio is 3:1
Answer:
25
Step-by-step explanation:
So the denominator can be simplified to 5⁴ → 
and then the 3's cancel out and we are left with 5⁴
Now our new fraction is 
which then simplifies to 25
Answer:
=
Step-by-step explanation:
Equal too, you are finding the absolute value of both of them which means getting rid of any signs that is attached to them. 60 = 60
Answer:
Step-by-step explanation:
we have
step 1
Exchange x for y and y for x
step 2
isolate the variable y
take the square root both sides
step 3
Let
----> equation of the inverse
