Answer:
9i
Step-by-step explanation:
Use the product property of radicals to simplify the following radical.
-81 can be break into 81 times -1
that is 81 and -1
as per the product property
square root (-1) is 'i'
square root (81) is 9
Answer:
192 yd³
Step-by-step explanation:
The volume of a rectangular pyramid is given by the formula:
In this case:
Answer:
x = -36
Step-by-step explanation:
x/3 + 8 = -4
x/3 = -12
x = -36
Answer:
$0.30
Step-by-step explanation:
3.68*.0825= .3036
Answer:
assume z is equal to 5.
log(z^4/5) equals log(5^4/5) equals log(5^3) equals 2.096910013.
4 * log(5) - log(5) equals 2.096910013.
they give you the same answer.
this means they're equivalent.
Step-by-step explanation: