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Nutka1998 [239]
3 years ago
12

Solve x^2 + y^2 = 36 for y. After solving for y, graph the function. Show solution steps.

Mathematics
1 answer:
Keith_Richards [23]3 years ago
7 0

Answer:

x^2+y^2=36    =>   y^2 = (6+x)(6-x)

This mean that y=-x+6

Slope=y

Y Intersect= 6

Step-by-step explanation:

I a pretty sure it is right

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There are 81 red, blue and yellow
wel

Step-by-step explanation:

Here Given

Total counters = 81

red counters are 9 more than the yellow ones.

And Yellow counter = blue counter

So let the Yellow counter be x and as blue counter and yellow counter are same then blue counter will be also x

And by the question

Red counter = 9 + x

Now

9 + x + x + x = 81

9 + 3x = 81

3x = 81 - 9

3x = 72

x = 72 / 3

Therefore x = 24

Now

Red counters = 9 + 24 = 33

Blue counters = 24

Yellow counters = 24

Hope it helped :)

3 0
3 years ago
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If 6 beads weigh 48 grams, how many beads weigh 72 grams?
allochka39001 [22]
Nine.
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72 divided by 8 is nine.
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3 years ago
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A pair of pants originally cost $15 and are 10% off. In addition, you have a coupon to get another 20% off. How much will the pa
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3 years ago
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Share £180 in the ratio<br> 1:9
Schach [20]

Answer:

18:162

Step-by-step explanation:

1:9

1+9=10

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4 0
3 years ago
Given the vectors w = &lt;-5, 3&gt; and z = &lt;1, 4&gt;, find the results of the vector subtractions.
Alex

Answer:

Given two linearly independent vectors w and z

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Hence apply a negative gradient to w

w=-<-5,3> =<5,-3>

So <5,-3>-<1,4> = (<5-1>,<-3-4>)

The answer is <4,-7>

6 0
2 years ago
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