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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def send_approved_email( application, created_person, created_account, link, is_secret):
 """Sends an email informing person application is approved"""

    if not application.applicant.email:
        return

    context = CONTEXT.copy()
    context['receiver'] = application.applicant
    context['application'] = application
    context['created_person'] = created_person
    context['created_account'] = created_account
    context['link'] = link
    context['is_secret'] = is_secret
    subject, body = render_email('common_approved', context)
    to_email = application.applicant.email

    send_mail(subject, body, settings.ACCOUNTS_EMAIL, [to_email])