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VladimirAG [237]
2 years ago
15

Yes or no easy math plus another math question

Mathematics
1 answer:
Fed [463]2 years ago
3 0

Answer:

10 yes 18 no 17 no

Step-by-step explanation:

Hope this helps

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Find the value of csc theta, if cos =-3/5; 90 degrees < theta < 180 degrees
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Answer:\frac{5}{4}

Step-by-step explanation:

Given

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and for this \theta,\sin and \text{cosec} is Positive as they lie in 2 nd Quadrant

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\sin ^2\theta =\frac{16}{25}

\sin \theta =\frac{4}{5}

\therefore \text{cosec}\ \theta =\frac{5}{4}

6 0
3 years ago
You cut 63 meters of rope into 9 equal pieces. How long is each equal piece of rope?
Rama09 [41]
7 Meters. 63/9=7

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4 0
4 years ago
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Alex
7/8 duh it there u just have to read it nicely
5 0
3 years ago
What is the slope y=-5<br> what is the slope of y=2x-4<br> what is the slope of 3x-8y=17
const2013 [10]

Answer:

the slope for the first one is 0

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Step-by-step explanation:

5 0
3 years ago
Change 3 out of 10 to a percentage
Nana76 [90]

Answer:

To convert fraction to decimal, divide 3/10, which would give you . 3 which is already a decimal. To convert decimal to percent, multiply by 100 which would give you 30, hence 30%

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