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Mars2501 [29]
2 years ago
8

What is the length of the unknown leg of the right​ triangle?

Mathematics
2 answers:
Svetlanka [38]2 years ago
8 0
What the person above me said is correct I’m not that smart in math
Keith_Richards [23]2 years ago
5 0

Answer:

x = 5.744 (3dp)

Step-by-step explanation:

Pythagorus' Theorum

7^2 - 4^2 =

49 - 16 = 33

x = sqrt of 33

x = 5.744 (3dp)

If you need further assistance, feel free to ask!

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Please help!!! I don’t understand!
soldier1979 [14.2K]

Answer:

y = 3x

Step-by-step explanation:

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2 years ago
Rewrite \sqrt((1+cos45)/(2)) using a half-angle identity
aleksklad [387]

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7 0
2 years ago
one high speed internet provider has a $50 setup fee and costs $30 per month. another has no setup fee and costs $40 per month.
vlabodo [156]

Answer:

y=30x+50 and y=40

Step-by-step explanation:


7 0
3 years ago
A store owner wants to develop a new snack mix by mixing chocolate and trail mix. How many pounds of chocolate costing $13.20 pe
Stells [14]

Answer:

13lbs

Step-by-step explanation:

x = number of pounds of chocolate/lbs

13.20(x) + 3.90(10) = 9.16(x + 10)

13.2x + 39 = 9.16x + 91.6 (x100)

1320x + 3900 = 916x + 9160

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x = 1315/101 = 13.0198.... ⇒ 13lbs

8 0
3 years ago
Martiza is playing a computer game to help her learn about science. Her scores for six games were 11, 12,10,8,14, and 15
nordsb [41]

Answer:

Points  she needs to earn on the next game = 14

Step-by-step explanation:

Martiza scores for six games were 11, 12,10,8,14, and 15.

(11+12+10+8+14+15+x)/7=12

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Multiply both sides by 7

(70+x)/7 *7 = 12*7

70+x = 84

Combine the constants:

x=84-70

x = 14

Points she needs to earn on the next game = 14....

8 0
3 years ago
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