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goldenfox [79]
3 years ago
5

Trigonometry help questions in attachment

Mathematics
1 answer:
zavuch27 [327]3 years ago
6 0
Use the law of sines....

sin51/x=sin90/67

x=(67sin51)/sin90

x=52.07

....

tan39=(h-1.8)/44

h-1.8=44tan39

h=44tan39+1.8

h=37.4 m

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Mashcka [7]
     2^6 g^9h^6 k^12
= -------------------------- - h^25 k^15
   2^3 g^3 h^2

= 8 g^6 h^4 k^12  - h^25 k^15

answer is D. 
8 g^6 h^4 k^12  - h^25 k^15


6 0
4 years ago
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{(12, 1) (-3,5) (4, 3) (10, 7) (6, -12)}
Karolina [17]

Answer: C. A=[1,3,5,7,9] thats the answer

Step-by-step explanation:

7 0
2 years ago
Andre is solving the inequality 14x+3 is less than or equal to 8x+3.he first solves a related equation
Arte-miy333 [17]

Answer:

14x+3=8x+3

14x+3 -3 = 8x+3 -3

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Step-by-step explanation:

4 0
3 years ago
Lines a and b Are ?
shtirl [24]

Answer:

Perpendicular

Step-by-step explanation:

these lines intersect  and that is the reason why they are perpendicular



Perpendicular - lines that cross paths or intersect

5 0
3 years ago
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143 inches = ________ a) 14 feet 3 inches b) 13 feet 9 inches c) 12 feet 2 inches d) 11 feet 11 inches
kolbaska11 [484]

Answer:

D. 11 feet 11 inches

1 foot= 12 inches

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7 0
3 years ago
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