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blagie [28]
3 years ago
6

Please answer this question now

Mathematics
1 answer:
kvasek [131]3 years ago
4 0

Answer:

<h2>r = 7.27</h2>

Step-by-step explanation:

Opposite = r\\Hypotenuse = 13\\\alpha = 34\\Using SOHCAHTOA\\Sin \alpha = \frac{opp}{hyp} \\Sin 34 = \frac{r}{13} \\0.559 = \frac{r}{13} \\Cross \: Multiply\\r = 0.559\times 13\\r = 7.267\\r = 7.27

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Need some math help!!
BlackZzzverrR [31]
It's the second one.
7 0
3 years ago
Is 4y - 8 &gt; 10 true?
steposvetlana [31]

4y-8>10

Add 8

4y-8+8>10+8

4y>18

Now divide both sides by 4

4y/4 > 18/4

y>9/2


Now let's see if it will be true

Replace y by its value

4(9/2)-8>10

36/2 -8 > 10

18-8 > 10

10 > 10

That's false because 10 can not smaller than 10

so it should be = instead


Answer : False


I hope that's help:)

7 0
3 years ago
I don’t how to solve this problem
Illusion [34]
If you divide the larger lake's size by the smaller lake's size, you'll get the answer.
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Answer C
***
example, 10/2=5. 10 is 5 times larger than 2.
6 0
3 years ago
Read 2 more answers
On page 3, what do the words "breathed in deep" suggest? help me pls asap!
Anettt [7]

Answer: "It’s the kind of breath you will see a small baby take. A natural, inaudible inhalation that makes the belly rise and fall gently as you inhale and exhale. The diaphragm is the main breathing muscle"

Step-by-step explanation:

8 0
2 years ago
Solve for y:<br> x + 2y = -8<br><br> y=-1/2x+4<br> y=-1/2x-4<br> y=-2x - 4<br> y=1/2x-4
adelina 88 [10]

Answer:

x + 2y = -8 = y = -4 - 1/2x

y= -1/2x + 4 =  y = 4

y= -1/2x - 4 = y = -4

y=-2x - 4 = y = -4

y=1/2x-4 = y = -4

Step-by-step explanation:

(x + 2y = -8 = y = -4 - 1/2x)

x+2y=-8\\2y=-8-x\\y=-4-\frac{1}{2}x\\

4 0
3 years ago
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