Answer:
x = -1
Step-by-step explanation:
-2x + 8 = 10
-2x = 2
x = -1
.55*X=231 .....X=231/.55.......X= 420
Answer:
Answer is below
Step-by-step explanation:
2\log _5\left(x\right)+10\log _{10}\left(x\right)
Answer:
distance = sqrt( 65 ) ~= 8.06
Step-by-step explanation:
To find the distance between two points, we can use the distance formula.
distance = sqrt( [x2 - x1]^2 + [y2 - y1]^2)
distance = sqrt( [-5 - 2]^2 + [3 - -1]^2)
distance = sqrt( [-7]^2 + [4]^2)
distance = sqrt( 49 + 16 )
distance = sqrt( 65 ) ~= 8.06
Cheers.
