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Flauer [41]
3 years ago
9

Write a two column proof for the following statement. “Given that 2( -x + 4) = 3 , prove that x = 5/2.

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
5 0
2(-X+4)=3. x= 5/2. PLUG IN X!

2(-5/2+4)=3. Distribute the 2

2× (-5/2) = -5

2×4=8

-5+8= 3


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Answer:

(a-f)/6 = r

Step-by-step explanation:

The total Bonnie must pay is the weekend fee plus the hourly rate times the hours worked

Cost = weekend fee * hourly rate* hours

hours = 6

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hourly rate = r

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Substituting in what we know

a = f+ 6r

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7 0
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3 0
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adele Govern saves $150 per month and deposits the money in an account earning 3% annual interest compounded monthly. how much w
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Graphing trigometric functions
Goshia [24]

Answer:

Period of the function is 4π

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Given is a graph:

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Thus we find that this is a periodic function with amplitude 1 and phase shift 0 and period 4π

So we get the period of the trignometric funciton is 4π

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Verify:

Given function is y = cos\frac{1}{2}x

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=2pi/(1/2)

=4pi


8 0
3 years ago
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