Answer:
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}
Step-by-step explanation:
We are given that
In a freefall skydive, a skydiver begins at an altitude during free fall =10,000 feet
The skydiver drops towards earth at a rate=175 ft/s
The height of the skydiver from the ground can be modeled using the function

We have to find the domain of the function for this situation.
When t=0
Then ,
From given graph we can see that the value of t lies from 0 to 50.
Therefore, the domain of the function for this situation is given by
{
}
Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
Distributive Property
<u>Algebra I</u>
<u>Calculus</u>
Derivatives
Derivative Notation
Derivative of a constant is 0
Trig Differentiation
Derivative Rule [Chain Rule]: ![\displaystyle \frac{d}{dx}[f(g(x))] =f'(g(x)) \cdot g'(x)](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7Bd%7D%7Bdx%7D%5Bf%28g%28x%29%29%5D%20%3Df%27%28g%28x%29%29%20%5Ccdot%20g%27%28x%29)
Implicit Differentiation
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
sin(x) + cos(y) + sec(xy) = 251
<u>Step 2: Differentiate</u>
- [Implicit Differentiation] Trig Differentiation [Chain Rule]:
- [Subtraction Property of Equality] Isolate
terms: 
- [Distributive Property] Distribute sec(xy)tan(xy):

- [Subtraction Property of Equality] Isolate
terms: 
- Factor out
: ![\displaystyle \frac{dy}{dx}[-sin(y) + xsec(xy)tan(xy)] = -cos(x) - ysec(xy)tan(xy)](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7Bdy%7D%7Bdx%7D%5B-sin%28y%29%20%2B%20xsec%28xy%29tan%28xy%29%5D%20%3D%20-cos%28x%29%20-%20ysec%28xy%29tan%28xy%29)
- [Division Property of Equality] Isolate
: 
Topic: AP Calculus AB/BC (Calculus I/II)
Unit: Implicit Differentiation
Book: College Calculus 10e
Answer:
√2/4 + 1
Step-by-step explanation:
sin 45° --> √2/2
cos 60° --> 1/2
tan 45° --> 1
with these values, we write a new expression
√2/2 × 1/2 + 1
√2/2 × 1/2 = √2/4
(by doubling the denominator, you are splitting the number in half as implied by the 1/2)
your answer is √2/4 + 1
goodluck :)
Step-by-step explanation:
um that's not enough information to answer that
If you choose to become an architect, then you will need it all the time. You would need to find the area of the floors, walls, etc. which will almost always be composite figures.