A=p(1+i/k)^kn,,3000=p(1+0.06/2)^2*4==2,368.23
Answer:
74
Step-by-step explanation:
50+33+20−16−6−10+3=74
Respuesta:
3/8
Explicación paso a paso:
Dado que :
La cantidad (fracción) de pastel que se va a compartir = 3/4
El pastel se debe compartir entre Juan y Rosa, por lo tanto, 3/4 de pastel se debe compartir en partes iguales entre dos personas.
Para compartir 3/4 de pastel entre dos personas, dividimos 3/4 entre 2
Por eso,
3/4 ÷ 2
El signo cambia y 2 se convierte en 1/2
3/4 * 1/2 = 3/8
Por lo tanto, cada uno de Juan y Rosa obtiene 3/8
Answer:
Therefore the depth of the water is changing at the instant when the water in the tank is 9 cm deep at rate / min.
Step-by-step explanation:
Given that,
Radius of the cone(r)= 6 cm
Height of the cone (h)= 12 cm
The volume of the cone is (V)
Putting
Differentiating with respect to t
....(1)
Given that water is drained out of tank at the rate 3 / min.
It means the rate change of volume is 3 / min that is
Putting the value of in equation (1)
To find the rate of the depth of water changing at 9 cm depth, we need to put h=9 cm in the above equation.
/ min.
Therefore the depth of the water is changing at the instant when the water in the tank is 9 cm deep at rate / min.