Answer:
Option A
Explanation:
I don't really know the answer but I would say Option A
Answer:
The length is 28.656 m and the width is 14.656 m
Explanation:
<u><em>The question in English is</em></u>
The area of a basketball court is 420 m² if the length is 14 meters more than the width, what are its dimensions?
Let
L ----> the length of the basketball court
W ---> the width of the basketball court
we know that
The area of the of rectangular court is
we have
so
----> equation A
----> equation B
substitute equation B in equation A and solve for W
Solve the quadratic equation by graphing
The solution is 
see the attached figure
Find the value of L
therefore
The dimensions are
The length is 28.656 m and the width is 14.656 m
Answer:
There are generally two goal umpires, one at each end of the playing ground.
Explanation:
See above
I suppose you mean proper nutrition. Main function of digestive system is to break down food and turn it in to energy. You have most probably heard about calories. So, 1 gram of Protein is 4 kcal, 1 gram of Carbohydrates is 4 kcal and 1 gram of Fat is 9 kcal. (also let's not forget that 1 gram of Alcohol is 7 kcal) Average male needs about 2000 to 2500 kcal a day to function properly (it's slightly less for females it depends on bodyweight, amount of muscle mass and activity level)
Along with water those are Macronutrients (carbs,protein and fat).
Micronutrients are vitamins and minerals essential for your body. For example Vitamin C, Iron, Zinc...
Now, proper nutrition is balanced diet filled with vitamins, minerals, quality sources of protein, carbs, fats and also filled with right amount of fiber which plays a vital role in your digestion by helping you with bowel movements and even lowering your blood cholesterol levels. So basically proper nutrition is connected to main function of digestive system in a way that by supplying your body with everything it needs, giving you right amount of energy it also keeps your whole body healthy at the same time.
Answer:
Face, Arm, Speech, Time to call 911
Explanation:
