<span> 80/-40=-40/20=-2,
the sequence: 80, -40, 20 is a geometric sequence
its general formula is Vn+1 = q Vn, where q= -2,
if we put </span>Vn+1 = f(x)
<span> Vn = x
so we have f(x)= -2x so the graph that represents the sequence is graph of linear equation
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Answer:
To multiply fractions, all you have to do is multiply the numerators and denominators and simplify the result. To divide fractions, you simply have to flip the numerator and denominator of one of the fractions, multiply the result by the other fraction, and simplify.
Step-by-step explanation:
hope this helps
plz mark brainliest
Answer:
Step-by-step explanation:
<u>Proportional relationship equation:</u>
- y = kx, where k- constant of proportionality
<u>Use the given point to work out the value of k:</u>
<u>In our case the equation is:</u>
- v = 5.6m, where v- volume, m- mass
Answer: please find the answer in the explanation
Step-by-step explanation:
From the information given from the question, the initial function representing her photo sharing is:
F(x) = 3(4)^2
F(x) = 3 × 16 = 48 photos
Then the new graph has an upward shift ( translation) of 45 units
The new function representing her photo sharing is:
F(x) = 3(4)^2 + 45
F(x) = 48 + 45
F(x) = 93 photos.
