Answer:
4/42, I think, tell me if im wrong
Step-by-step explanation:
ANSWER
and they are actual solutions.
EXPLANATION
The given equation is:
Cross multiply
This implies;
Factor
The domain of the given equation is
Therefore the actual solutions are
NB: x=3 is not in the domain of the given equation. It cannot be an extraneous solution.
32 sq ft This is because 13 times 4 is 52 and then you subtract the added 4*4 which was 16 you would get 52 - 14 which is 32 sq ft.
Answer:
144, 36, 9, 2 
Step-by-step explanation:
The recursive formula allows us to find a term in a sequence from the previous term.
Given
= 
Given the fourth term we require to work back to the third term , second and so on. Rearrange the formula to give
Multiply both sides by 4, then
= 4
Given a₄ = 2 , then
a₃ = 4 × a₄ = 4 × 2 = 9
a₂ = 4 × a₃ = 4 × 9 = 36
a₁ = 4 × a₂ = 4 × 36 = 144
The graph of the function y = sin 0.5x is option A. This can be obtained by using period of the graph function.
<h3>Which is the required graph?</h3>
Periodic function is a function that repeats at uniform intervals; the time interval between two waves is called the period.
- A function f will be periodic with period n,
f (a + n) = f (a), ∀ n > 0.
After first n the function is same that is f(a), after second function is the same, the function is repeated with an interval of n.
- For example: the period of sin a is 2π for the reason that the smallest number satisfying sin (a + 2π) = sin a is 2π, for all a.
Therefore the formula for period of a function is 2π/|B| when the function is y = A sin(Bx + C) and y = A cos(Bx + C).
For a function y = sin bx, period is given by,
P = 2π/b
Here function is y = sin 0.5x, therefore b = 0.5
P = 2π/0.5
=20π/5
= 4π
Period is 4π. The first graph has period 4π.
Hence the graph of the function y = sin 0.5x is option A.
Learn more about period of graph:
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Disclaimer: The question was given incomplete on the portal. Here is the complete question.
Question: Which could be the graph of the function y = sin 0.5x?
