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eimsori [14]
3 years ago
13

I'm not really understanding how to set this up​

Mathematics
1 answer:
____ [38]3 years ago
4 0

Answer: x = 21; y = 29.5

because 2y° and 59° are 2 opposing angles ⇒ 2y° = 59° ⇔ y = 29.5°

we also have: (3x - 4)° = 59° ( because of 2 parallel lines)

⇔ 3x = 59 + 4 = 63

⇔ x = 63/3 = 21

Step-by-step explanation:

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Find the value of x.<br> A. About 57.6<br> B. About 42.6<br> C. About 12.6<br> D. About 27.6
nordsb [41]

Answer:

about 27.6

Step-by-step explanation:

The sum of interior angles for this rectangle is 1080

119+140+124+6x+132+132+102 = 1080 add like terms

749 + 12x = 1080 subtract 749 from both sides

12x = 331 divide both sides by 12

x = 27.6 approximately

8 0
3 years ago
What are trigonometric functions ?​
Oduvanchick [21]

Answer:

In mathematics, the trigonometric functions are real functions which relate an angle of a right-angled triangle to ratios of two side lengths. They are widely used in all sciences that are related to geometry, such as navigation, solid mechanics, celestial mechanics, geodesy, and many others.

5 0
3 years ago
The integer x for which |1-x|=3 is​
irina1246 [14]

Answer:

x= -2 or 4

Step-by-step explanation:

|1-x|=3

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6 0
3 years ago
Lucy has 270 green crayons and 360 brown crayons. If she
ruslelena [56]

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15 more bags.

Step-by-step explanation:

360/6= 60.

270/6=45

60-45=15.

Hope this helps. <3

4 0
3 years ago
Which ordered pair is the exact solution
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The x-factor is right but the y = -4*3 isnt
8 0
3 years ago
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