Answer:
the domain of the function = [0,12]
Step-by-step explanation:
Given that:
f(t) = 60 t - 5t²
at time t = 0
f(0) = 60 (0) - 5(0)²
f(0) = 0
the differential of f(t) is:
f(t)' = 60 - 10t
for the maximum height
f'(t) = 0
i,e
60 - 10t = 0
60 = 10t
t = 60/10
t = 6
Now, t = 6,
f(6) = 60(6) - 5(6)²
f(6) = 360 - 180
f(6) = 180
Hence, after 6 seconds, the stone is noticed to have raise to 180 m and 180 m drop after 6 seconds.
Hence, the domain of the function = [0,12]
Use tiger algebra it help
Answer:
Get the values around the equation the find the value of the “x"
in the isosceles triangle , it forms a vertex when the bisects in base
The polynomials are classified as follows:
- 2x² + 3xy - 6y²: Trinomial.
- 2xy + 3x² - 2y² - 4x²: Polynomial.
<h3>How are the polynomials classified?</h3>
Depends on the number of terms, as follows:
- 3x²yz: Monomial, as it has one term.
- 2x² + 3xy - 6y²: Trinomial, as it has three terms.
- 3pq² - 3p: Binomial, as it has two terms.
- 2xy + 3x² - 2y² - 4x²: Polynomial, as it has four terms.
More can be learned about polynomials at brainly.com/question/24662212
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