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dsp73
3 years ago
11

a toy car is placed at 0 on a number line it moves 9cm to the left ,then 4cm to the right and then 6cm to the left .the total di

stance the car traveled is
Health
2 answers:
FrozenT [24]3 years ago
8 0
So if your at 0 and you add 9 left but then you go 4 right so you would do 9-4 and then you go left 6 more so you would take the sum of 9-4 which would be 5 and you add 6 so the car would have only traveled 11cm left
miskamm [114]3 years ago
4 0

The total amount would be 19cm. this is because you add 9+4+6.

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Our muscle tissue consists of fibers (cells) that are highly specialized for the active generation of force for our muscle contraction. Muscle tissue provides motion, maintenance of our posture, and heat production. On the basis of certain structural and functional characteristics, the muscle tissue that our body has is classified into three types: cardiac, smooth and skeletal.

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These fibers, also called slow twitch or slow oxidative fibers, contain large amounts of Myoglobin, many mitochondria and many blood capillaries. Type I fibers are red, split ATP at a slow rate, have a slow contraction velocity, very resistant to fatigue and have a high capacity to generate ATP by oxidative metabolic processes. Such fibers are found in large numbers in the postural muscles of the neck.

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These fibers, also called fast twitch or fast oxidative fibers, contain very large amounts of Myoglobin, very many mitochondria and very many blood capillaries. Type II A fibers are red, have a very high capacity for generating ATP by oxidative metabolic processes, split ATP at a very rapid rate, have a fast contraction velocity and are resistant to fatigue. Such fibers are infrequently found in humans.

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