Just for you beautiful!
Use distance formula: d = sqrt((x2 - x1)^2 + (y2 - y1)^2)
(11,-4) is (x1,y1) and (-12,-4) is (x2,y2)
Plug in and simplify
d = sqrt((-12 - 11)^2 + (-4 - -4)^2)
d = sqrt((-23)^2 + (0)^2)
d = sqrt(529 + 0)
d = sqrt(529)
d = 23 (positive because length cannot be negative) ;)
Answer:
-5 degree celcius
Step-by-step explanation:
-5 < - 2
-5 degree celcius is colder.
Answer:
y=318(1-0.5)^x
Step-by-step explanation:
x represents the amount of years and y is the ending price
Answer:
[146.25, 153.75] yards
Step-by-step explanation:
2.5% of 150 yards is ...
0.025 × 150 yd = 3.75 yd
This amount can be added or subtracted from the nominal length, so the range of lengths is ...
from 150 yd -3.75 yd = 146.25 yd
to 150 yd +3.75 yd = 153.75 yd