Answer:
ecosystem affect the global climate there by affecting countries
Explanation:
changes in ecosystem contribute to green House gas effect that contribute to global climate change that affect all countries ,. now brainlest
Answer:
c. Support services careers assist in the delivery of healthcare services.
Explanation:
Service support careers exist to assist health professionals such as doctors and nurses in activities related to the provision of health services. For example, during surgery a doctor needs an assistant to sterilize and provide the tools he will use. Thus, a support assistant will be required to assist the doctor through this service and other needs that may arise during surgery.
Rabbit's position vector (r) in the unit vector is 203.5î - 57j and the magnitude and directional angle of vector (r) are 195.35m and 0.004° respectively.
Given
x = 0.3t² + 7.2t + 28
y = 0.22t² - 9.1t +30
At t = 15s
x = 0.3(15)² + 7.2(15) +28 = 203.5
y = 0.22(15)² - 9.1(15) + 30 = -57
The rabbit's position vector (r) in unit vector notation is:
r = 203.5î - 57j
The magnitude of position vector (r)
r = √x² + y²
r = √(203.5)² - (57)² =√38163.25
= 195.35m
The directional angle of position vector (r)
tanθ = y/x = -57/203.5
θ = 
(-57/203.5)
θ = 0.004°
Hence, rabbit's position vector (r) in the unit vector is 203.5î - 57j and the magnitude and directional angle of vector (r) are 195.35m and 0.004° respectively.
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Answer:
After reading the labels, I think we don't need soda,candy and ice cream because it can affect your health.Breakfast cereal,Canned and frozen fruit are the most nutrient food.Cereal will provide you some source of sugar and energy in the morning, canned and frozen fruit will provide you the most nutrient during the day and evening.Ice cream,candy bar and soda are the least nutritious food because they have excessive amout of sugar and it's not good for your health to consume alot of sugar in a day.
