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Sidana [21]
3 years ago
11

Make w the subject of Y-aw=2w-1

Mathematics
2 answers:
Luda [366]3 years ago
4 0
So you're gonna take add 1 to both sides and add aw to both sides also
y+1=2w+aw
then you factorize the w
y+1=w(2+a)
divide 2+a in both sides
y+1/2+a=w
the answer is
y+1/2+a=w
julsineya [31]3 years ago
3 0

Answer:

w = \frac{1 + y}{a + 2}

Step-by-step explanation:

collect the term in w together → ( subtract 2w from both sides)

y - aw - 2w = - 1 → ( subtract y from both sides)

- aw - 2w = - 1 - y → ( multiply through by (- 1) )

aw + 2w = 1 + y → ( take out w as a common factor )

w( a + 2)= 1 + y → ( divide both sides by (a + 2 ) )

w=\frac{1+y}{a+2}

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See whenever we have two variables like x and y.

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2 years ago
Read 2 more answers
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Answer:

Step-by-step explanation:

a. Since the parabola is compressed by a factor of 1/3 we can state:

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So the equation is : y=(x-6)²+12

b.Here the parabola is stretched by a factor of 2 so we must multiply by 1/2

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So the equation is : y=(x-1)²+3.5

7.

the maximum height is where the derivative equals 0

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