Answer:
B) 2
Step-by-step explanation:
The first differences are increasing by 1 from term to term:
8-12 = -4
5-8 = -3
3-5 = -2
2-3 = -1 . . . . . if the next term is 2, as we believe it should be.
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<em>Comment on number sequences</em>
Any finite length sequence of n numbers can be modeled exactly by an n-1 degree polynomial. That is, a 4th-degree polynomial can be made to describe the sequence regardless of the next term you may choose.
If you choose the next term to be 2 as we suggest, then the sequence can be modeled by a 2nd-degree polynomial ...
(n² -11n +34)/2 . . . . for n = 1, 2, 3, ...
Answer:
Step-by-step explanation:
idk i have the same question i need help
-2 because I’m just going to guess because I can’t see the system of equations
Answer:
$20,086.35
Step-by-step explanation:
To calculate the maturity value by compound interest, we will use the formula
where,
A = Maturity amount
P = Principal amount = $10,000
r = rate of interest = 4.65% = 0.0465
n = number of compounding periods = 365
t = time in years = 15 years
Now substituting the values,
= 
= 10,000(2.008635)
= 20086.353758 ≈ $20,086.35
The final value of your investment would be $20,086.35.
Answer:
<h2>124.1m</h2>
Step-by-step explanation:
29.4 per sec > Building 80m
Height = S = 4.9t^2 + 29.4t + 80
Solve for t:
t = 1.24 (approximately)
If t needed coordinates / solve using the quadratic formula:
t = (1.24 , -7.24)
<h3>The ball's maximum height is 124.1 meters.</h3>
