Answer:
area = Iw
Explanation:
area = lw
where
l = length
w = width
Therefore,
The area of the shaded region = area of the big rectangle - area of the small rectangle
Therefore,
area of the big rectangle = (x+10)(2x+5) = 2x² + 5x + 20x + 50 = 2x² + 25x + 50
area of the small rectangle = (x+1)(x+1) = x² + x + x + 1 = x² + 2x + 1
area of the shaded region = 2x² + 25x + 50 - ( x² + 2x + 1)
area of the shaded region = 2x² + 25x + 50 - x² - 2x - 1
area of the shaded region = x² - 23x - 49
Answer:
D - Keep you from hitting the windshield in the event of a crash
Explanation:
Seatbelts were designed to keep people in their seats and prevent/reduce injuries in a crash.
This is an example of asexual reproduction because the cells are dividing and not binding as with sexual reproduction.
Explanation:
DO IT YOURSELF UGH NOT THIS WAY
Musculoskeletal Health can be efficiently maintained by proper nutrition and regular physical exercise programs.
<h3>What does musculoskeletal health mean?</h3>
The expression 'musculoskeletal health' makes reference to the activities aimed at preserving the health of the muscles and skeletal system.
The muscles that are attached to the skeletal system are called skeletal muscles, and they can be maintained by proper nutrition (consuming proteins) and physical exercise.
Moreover, the bones of the skeletal system need calcium to maintain their strength and rigid structure.
In conclusion, musculoskeletal health can be efficiently maintained by proper nutrition and regular physical exercise programs.
Learn more about musculoskeletal health here:
brainly.com/question/1283837
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