3 years ago

This one is hard can some body help me

Mathematics

1 answer:

natali 33 [55]3 years ago

5 0

First option because 3 x 10^9 is 3,000,000,000

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If Angela has $500 to invest at 2.5% per annum compounded quarterly, how long will it be

11Alexandr11 [23.1K]

N = number of compounding periods
Years = log (total / principal) / n * log (1 + rate / n)
Years = log (750 / 500) / 4 * log (1 + .025/n)
Years = log (1.5) / 4 * log (1.00625) 
 Years = 0.17609125906 / 4 * 0.0027058933759
Years = 0.17609125906 / 0.0108235735 
Years = 16.2692348382 

Source Calculator
http://www.1728.org/compint.htm

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3 years ago

What is the coefficient and degree of 6v^7

Dmitriy789 [7]

I believe v is your coefficient and the degree is 7

8 0

3 years ago

razones y proporciones. un pelotero profesional ha bateado 14 imparables , en 40 turnos al bate . hallar la razón entre las vece

ElenaW [278]

Answer:

El pelotero ha bateado imparables en el 35% de sus intentos.

Step-by-step explanation:

Dado que un pelotero profesional ha bateado 14 imparables en 40 turnos al bate, para hallar la razón entre las veces que ha bateado imparables y los turnos que ha tenido que batear se debe realizar el siguiente cálculo:

14 / 40 = X

0.35 = X

0.35 x 100 = 35

Por lo tanto, el pelotero ha bateado imparables en el 35% de sus intentos.

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3 years ago

Tan x degrees = 5

inn [45]

Tan(x) = 5 ====> x= arc tan 5=====> x = 78.69

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3 years ago

Read 2 more answers