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alexira [117]
3 years ago
6

What is the value of x? Enter your answer in the box.

Mathematics
2 answers:
Akimi4 [234]3 years ago
3 0
X=75 Hope the answer worked

valentinak56 [21]3 years ago
3 0

Answer:

\angle X = 60\°

Step-by-step explanation:

By given we know

\angle Z = 2x-4

\angle Y = 5y

Also, we know that the given figure is an equilateral triangle by definition, because all sides are equal.

So, that means all three angles are equal by the theorem of equilateral triangles.

\angle Z = \angle Y = \angle X\\

Having said that, by sum of angles, we know that all three internal angles must sum 180°. But, in case of an equilateral triangle, all angles are equal to 60°, because 180° has to be divided equally by three.

Thereofore,

\angle X = 60\°

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Can someone please help me I’ve tried so many ways and still can’t get the answer.
mr Goodwill [35]

Answer:

15.22

Step-by-step explanation:

The equation of the circumference of a circle is 2(pi)r

This is actually because 2pi is angle of the arc that makes up the full circle (radians of course)

so a simple formula is:

arc length in radians X radius

radius = 4 cm

the area that the question wants is the oposite

of the 142 degree section so 360 - 142 = 218

218 degrees *  (pi/180) = 3.80482 rad

3.80482 * 4 = 15.21928 cm

3 0
2 years ago
Solve the problem below
wlad13 [49]

Answer:

(5,0)

Step-by-step explanation:

an x-intercept is where the line crosses the x-axis. in this case it crosses it multiple time so other possible answers could be (1,0) or (-1,0)

6 0
3 years ago
When you study algebra, you see relationships in the form of graphs, tables, and equations. These relationships connect independ
Llana [10]
Take an example: The salary per hour:

Assume x (variable) is the number of hours worked and assume THAT THE RATE PER HOUR IS $10, then:
If you work x hours at the hourly rate of$10, you will generate an income,
say, y that is equal the number of hours worked by the rate per hour, that is:

y = 10.x. The more hour(x) you work, the more income(y) you get.
Hence we created a relationship between y and x , or in English, between the earning and the number of hours worked.
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3 0
2 years ago
Need help with this problem
Advocard [28]

Answer:

198

Step-by-step explanation:

If you take any 3-digit number and change the numbers around and subtract them you will always get 198.

7 0
3 years ago
Each statement describes a transformation of the graph of y = x. Which statement correctly describes the graph of y = x + 10?
scoray [572]

Answer:

C

Step-by-step explanation:

since it is the slope form y = mx+b

b = y axis

so in order to go up you have to translate upwards

hope this helped ;)

8 0
2 years ago
Read 2 more answers
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