Answer:
P=41.72
Step-by-step explanation:
S=ACxDB/2
81.7=8.6xDB/2
81.7=4.3xDB|:4.3
19(mm)=DB
DO=19/2=9.5
OC=8.6/2=4.3
(O is the center of the rhombus, where two diagonals meet)
a²+b²=c² (DO²+OC²=DC²)
9.5²+4.3²=c²
90.25+18,49=c²
√108,74=√c²
c≈10.43
P=4c
P=4x10.43
P=41.72
Hope it helps:)
Answer:
E. 44 meters
Step-by-step explanation:
The function that models the distance covered by the object is

where s(t) is in meters and t is in seconds.
The distance covered by the object after 1 second is

The distance covered by the object after 1 second is

The distance covered between 1 second and 5 seconds is
50-6=44m
Answer:
i believe u add all of them up
Step-by-step explanation:
Answer:
u
Step-by-step explanation:
nos sabes
a