Answer:
- y= x-2
- y = 4/5 x+39/5
Step-by-step explanation:
1.
2.
Graph this function:f(x)=x2-4x-5.
1 answer:
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In this question , it is given that a weather balloon is launched from a height of 475 feet above sea level. the balloon rises at a constant rate of 85 feet per minute.
Here we use the slope intercept form, which is
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b represents the initial height , which is 475 feet.
On substituting these values, we will get
And at t = 16 minutes, we will get