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Masteriza [31]
3 years ago
15

Where a is determined by the conditions x2 + y2 ≤ 1 and x + y ≥ 1?

Mathematics
1 answer:
strojnjashka [21]3 years ago
3 0
See, pls, the attached picture, the area determined by the conditions marked by yellow lines.

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HELP ME ASAP 10 POINTS WILL BE GIVIN
Anna35 [415]

Answer:

h = A/b

Step-by-step explanation:

A = bh      Divide b from both sides of the equation

A/b = bh/b     On the right side, the b in the numberator and denominator cancel out.

h = A/b

7 0
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Ben has a collection of 240 baseball cards. Of these cards, 30% once played
Luda [366]
Ok so lets start off with calculating the percentage. We have 240 cards so lets find 25% of them so lets use 240 times .25 we get 60 cards then take away 240 - 60 = 180. Next we do the 30% so 240 times .30 would be 72 so take away 180 from 72 thats 108. So there are 108 Houston Astros Cards.
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3 years ago
I need help someone THIS IS DUE IN 10 MIN pls someone
olya-2409 [2.1K]

Answer:

34, 1.5, 9, 12, 3.6

Step-by-step explanation:

40.8/1.2=

1.8/1.2=

10.8/1.2=

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4 0
3 years ago
Read 2 more answers
H(x) = 2.63x - 15.78<br> What is the value of x if h(x) = 13.15?
stich3 [128]

Answer:

5

Step-by-step explanation:

2.63x5 = 15.78

8 0
3 years ago
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A line has a slope of 5 and passes through the point (-1,2).
Andreyy89

Answer:

Step-by-step explanation:

slope=m= 5

points=(-1,2)

<u>By point-slope form:</u>

y-y_{1}=m(x-x_{1})

<u>Substitute the values in formula:</u>

<u>y-2=5(x+1)</u>        (It is the point slope form)

Now,

<u>Slope intercept form:</u>

y-2=5x+5

y=5x+5+2

<u>y=5x+7</u>

<u />

<h3><u>If you need to ask any questions, please let me know.</u></h3>
5 0
3 years ago
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