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Leno4ka [110]
2 years ago
14

Circle o is shown below the diagram is not drawn to scale if m

Mathematics
1 answer:
Vadim26 [7]2 years ago
7 0

Answer:

∠ O = 72°

Step-by-step explanation:

the inscribed angle R is half the measure of its intercepted arc NQ , then

arc NQ = 2 × 36° = 72°

the central angle O is equal to the measure of the arc that subtends it , so

∠ O = arc NQ = 72°

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Step-by-step explanation:

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Let a and b be numbers. Use the distributive law to rewrite the expression in a simpler form. a(a+b) =
Kamila [148]

Answer:

Distributive law, in mathematics, the law relating the operations of multiplication and addition, stated symbolically, a(b + c) = ab + ac; that is, the monomial factor a is distributed, or separately applied, to each term of the binomial factor b + c, resulting in the product ab + ac. From this law it is easy to show that the result of first adding several numbers and then multiplying the sum by some number is the same as first multiplying each separately by the number and then adding the products.

Step-by-step explanation:

a(a+b)

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a(a+b)

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Rocío trabaja en una peluquería, le pagan $50 por corte realizado, adicionalmente recibe $25 al día. Si el día miércoles recibió
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Usando conceptos de funciones lineales, se encuentra que hizo 5 cortes.

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Una funcion lineale tiene el seguiente formato:

y(x) = ax + b

En que:

  • a eres lá inclinacion, o sea, lo que es pago por cada corte.
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Entonces, la funcion de su recibimiento y, como funcion de su numero de cortes x, es da por:

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Entonces, el numero de cortes es:

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Un problema similar se encuentra en  brainly.com/question/18070326

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Answer:

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