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Olin [163]
3 years ago
15

Solve on the interval [0,2pi)1+ sin 0=1/2​

Mathematics
1 answer:
navik [9.2K]3 years ago
6 0
Try using this app called Calculator Soup, but even tho the name isn’t quite common that doesn’t matter
You might be interested in
What is (6 - 4) ∙ (3^2) ÷ (2 + 1)
MArishka [77]

Answer:

6

Step-by-step explanation:

When doing this let's start by doing the math in the parenthesis.

(6 - 4) ∙ (3^2) ÷ (2 + 1)

(2) * (9) / (3)

This next step can be solved using PEMDAS and when there is a multiplication and division possibility you do the one that comes first in the equation so 2 * 9 in our case.

(2) * (9) / (3)

18 / 3

Lastly, we have a division equation which is obvious to solve.

18 / 3

6

Hope this helps :)

5 0
4 years ago
How can you order ration numbers from least to greatest
velikii [3]

Answer:

Find the highest and lowest terms Figure out where your number line starts and ends. Put the lowest term on the far left and the highest term on the far right. Remember, negative numbers are lower than positive numbers, and the greater a negative number's distance from zero, the lower it is.

Step-by-step explanation:

6 0
3 years ago
melanie has 137 dollars to spend on 17 books. After buying them she had 11 dollars. How much did each book cost?
KIM [24]

Melanie has 137 dollars in total.

Let each book cost=x

No of books=17

So total cost of 17 books=17x

After buying books Melanie left with 11 dollars

According to question the required equation will be=

17x+11=137

17x=137-11=126

x=8

i.e Price of each book is 8 dollars. (Answer)

4 0
3 years ago
Read 2 more answers
Producción de vehículos. En en el año 2000 FIAT produjo 1,135 autos y en el año 2010, produjo 1,825 autos. Teniendo un crecimien
Aloiza [94]

Answer:

El modelo lineal del comportamiento de producción de autos es y=69*x -136865

Step-by-step explanation:

Una función real de variable real es una función lineal si es de la forma f(x)=mx+n o y=mx+n. Es decir, la ecuación de la función se corresponde con un polinomio de primer grado. La representación gráfica de una función lineal es siempre una recta. El coeficiente m recibe el nombre de pendiente de la recta y será el responsable de lo inclinada o “pendiente” que se encuentre la recta respecto del eje X mientras que b es el intercepto con el eje Y.

Teniendo dos puntos (x1,y1) y (x2,y2) se puede calcular la pendiente mediante la expresión:

m=\frac{y2-y1}{x2-x1}

Para encontrar el valor de b, una vez reemplazado el valor de m en la ecuación se sustituye los valores de x y de y por los valores de las coordenadas de uno de los puntos, sea el uno o el dos y se despeja b para así obtener su valor.

En este caso y representará la producción de autos mientras que x cada año de producción. Entonces se tiene los siguientes puntos: (2000; 1135) y (2010; 1825)

Por consiguiente, el valor de m será:

m=\frac{1825-1135}{2010-2000}

m=69

Entonces: y=69*x + b. Eligiendo el punto (2000; 1135) y reemplazando:

1135= 69*2000 + b

Se obtiene que el valor de b es:

1135= 138000 + b

-136865= b

Entonces <u><em>el modelo lineal del comportamiento de producción de autos es y=69*x -136865</em></u>

<u><em></em></u>

8 0
3 years ago
Which correctly describes the roots of the following cubic equation x^3-5x^2+3x+9=0?
Bad White [126]

Answer:

C) Three real roots, two of which are equal in value is the right answer I believe.

Step-by-step explanation:


8 0
3 years ago
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