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alexgriva [62]
3 years ago
5

What is the value of mA + mB?

Mathematics
2 answers:
Aliun [14]3 years ago
6 0

Answer:

A= 56

B= 34

Step-by-step explanation:

lions [1.4K]3 years ago
6 0

∠B = 180° - 90° - ∠C

= 90° - 56°

= <u>3</u><u>4</u><u>°</u>

∠C = 180° - ∠D

= 180° - 124°

= <u>56°</u>

<em>Hope </em><em>it </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>

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Actualmente los ingresos son el producto de esos dos números, es decir:

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Ahora sabemos que por cada incremento de $700 en el precio, el número de clientes decrece en 10.

Entonces podemos escribir el número de clientes como una ecuación lineal.

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a = \frac{110 - 120}{\$6,700 - \$6,000} = \frac{-10}{\$ 700}

Entonces tenemos:

C(p) = (-10/$700)*p + b

Sabemos que:

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Entonces la ecuación lineal es:

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Y queremos maximizar p de tal forma que esto sea igual a lo que obtuvimos antes:

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Entonces debemos resolver la ecuación cuadratica:

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Las soluciones son dadas por la formula de Bhaskara.

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Sí quieres aprender más, puedes leer.

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