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Flura [38]
3 years ago
9

Choose the system of equations which makes the following graph:

Mathematics
1 answer:
solmaris [256]3 years ago
6 0

(5 | -2) should be the solution of the equations

So it workt for c)

c)

3*(5) - 5*(-2) = 25

(5) + 5*(-2) = -5

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Wind farms are a source of renewable energy found around the world. The power P (in kilowatts) generated by a wind turbine varie
kodGreya [7K]

Answer:

New power = 88 Kw (Approx.)

Step-by-step explanation:

Given:

P = a(v³)

Old power p = 700 Kw

Old wind speed v = 12 m/s

Find:

New power when v = 6m/s

Computation:

P = a(v³)

700 = a(12³)

a = 0.4050 m²

New power = a(v³)

New power = (0.4050)(6³)

New power = 87.48

New power = 88 Kw (Approx.)

4 0
2 years ago
Kevin won to gold fish a the county fair he put them in a bowl that hold 2 liters of water the next day he put them in a bowl th
zlopas [31]

Thats cool but where question

6 0
3 years ago
60<br>42<br>2V175 - 2V20-<br>+ 8/5<br>45<br>28​
iren [92.7K]

Answer: 100

Step-by-step explanation:

3 0
2 years ago
a line passes through the point -2 and five and has a slope of 2/3 points A(x,3) and B(-2,y)lie on the line
olasank [31]
A and B lie on the line, yes, but what specifically are you supposed to do?  Looks like your problem statement was cut off before you'd finished typing it in.

You say your line passes thru (-2,5) and has a slope of 2/3?  Then, using the point-slope formula,

y-5 = (2/3)(x+2)  This is the general equation for your line.

Now let's play around with B(-2,y).  Suppose we subst. the x-coordinate of B, which is -2, into the equation   y-5 = (2/3)(x+2); we get y-5 = (2/3)(-2+2) = 0.  This tells us that y must be 5.  But we already knew that!!

So, please review the original problems with its instructions and this discussion and tell me what you need to know from this point on.



7 0
3 years ago
Help me with this??​
Mandarinka [93]
The answer would be 2 to the 2nd power
7 0
3 years ago
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