Answer:
16 + sqrt(128)
Step-by-step explanation:
find the lengths of all 3 sides:
the side from (-9,8) to (-9,16) will be 16-8=8 (x stays constant)
The side from (-9,8) to (-17,8) is 8 (-9- (-17)=8)
The side from (-9,16) to (-17,8) will be found from the distance formula
d=sqrt((-17-9)^2 + (8-16)^2))
= sqrt(128)
So the perimeter will be these 3 numbers added together
P=sqrt(128) + 8 + 8
= 16 + sqrt(128)
which can simplify to:
= 16 + 4sqrt(8)
= 16 + 8sqrt(2) = 8+ sqrt(2)
Answer:x= 0.5,−3
Step-by-step explanation:
Answer:
13/16
Step-by-step explanation:
(1/8) + (5/16) + (3/8) =
The denominator 8 goes into 16 twice so multiply the top and bottom numbers by 2
(1 x 2) + (5/16) + (3 x 2)
(8 x 2) (8 x 2)
2/16 + 5/16 + 6/16 = 13/16
I hope this helps!
Answer:
M<1 =52 M<3 =52
Step-by-step explanation:
