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Blababa [14]
2 years ago
15

Find me X please i will give you 15 points

Mathematics
2 answers:
Fantom [35]2 years ago
6 0

Answer:

x=145

Step-by-step explanation:

A circle have at max 360 degrees.

40 + 85 + 90 + x = 360

125 + 90  + x = 360

215 + x = 360

x = 145

k0ka [10]2 years ago
4 0

Answer:

145

Step-by-step explanation:

there is 360 degrees in a circle . 85 , 40 and the right angle which is 90 add up to 215 so you subtract 215 from 360 to get 145

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ASAP NEED HELP AND EXPLANATION WILL GIVE BRAINLIEST
Tomtit [17]

Answer: 5

Step-by-step explanation:

4 0
2 years ago
What is the constant of proportionality in the equation<br> X/y=2/9
mart [117]

Answer:

the answer is 2/9

Step-by-step explanation:

x/y=2/9

y=9/2 x

6 0
3 years ago
Cos (-Ø)= √3/3 sinØ &lt;0 what is the value of sinØ?
Inga [223]

Answer:

sin∅= - √6/3

Step-by-step explanation:

Trigonometric function cos is even function which mean:

cos (-∅) = cos ∅

Trigonometric function sin is odd function which mean:

sin (-∅) = - sin∅  => sin∅ < 0

The basic trigonometric equation reads in this case with angle marked ∅:

sin²∅ + cos²∅ = 1  => sin²∅ = 1 - cos²∅ => sin²∅ = 1 - ( √3/3 )² =>

sin²∅ = 1 - (3/9) => sin²∅ = 1 - (1/3) = (3/3) - (1/3) = 2/3 => sin∅ = - √(2/3) =>

sin∅ = - √2/√3 => sin∅ = - √6/3

God with you!!!


3 0
3 years ago
Janna buy 2bags of food for her dogs one bag weighs 37 pound the other bag weighs 15 pounds how many pounds do both bags weigh e
lys-0071 [83]

Answer:

52 pounds

Step-by-step explanation:

add them together

37 + 15 = 52

5 0
2 years ago
7% of 200 is what number?​
andrew-mc [135]

Answer:

7% of 200 is 14

Step-by-step explanation:

200 × 7 ÷ 100

1400 ÷ 100 = 14

Thus, 7% of 200 is 14

<u>-TheUnknownScientist</u>

5 0
2 years ago
Read 2 more answers
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