Answer:
$21,000
Step-by-step explanation:
84000÷4=21000
[1/2]^-2= 4
[1/3]^-2=9
[1/4]^-2=16
So sum is 4+9+16=29
Hope this helps you.
16
if angle c is 45 then angle A is 45 also
Hence AB is equal to BC
(1 + √3) (2 - √3) = 2 - √3 + 2√3 - 3 = 2 - 3 - √3 + 2√3 = <u>-1 + √3 or -(1 - 2√3)</u>
Answer: B: copernicus....
900
