Summarize the following:
Looking at a complex number (a+bi) should remind you of binomials from Algebra or Algebra 2. Remember that to multiply binomials, you need to multiply each term of the first binomial by each term of the second. A shorthand version for doing this, is the F-O-I-L rule, which stands for "First, Outer, Inner, Last." For an example of (a+b)(c+d), apply this rule as follows: First. The F in FOIL means that you multiply the first term of the first binomial by the first term of the second binomial. For the sample, this would be a*c. Outer. The O in FOIL tells you to multiply the "outer" terms. These are the first term of the first binomial and the second term of the second binomial. For the sample, this would be a*d. Inner. The I in FOIL means to multiply the "inner" terms. These would be the two terms that appear in the middle, which are the second term of the first binomial and the first term of the second binomial. In the given example, the inner terms are b*c. Last. The L in FOIL represents the last terms of each binomial. For the sample expression, this would be b*d. Finally, add all four products together. The result for the sample binomial multiplication of (a+b)(c+d) is ac+ad+bc+bd. To multiply two complex numbers, set them up as the product of two binomials and apply the FOIL rule. For example, the product of the two complex numbers (3+2i)*(5-3i) works as follows: First. The product of the first terms is 3*5=15. Outer. The product of the outer terms is 3*(-3i). This product is -9i. Inner. The product of the two inner terms is 2i*5. This product is 10i. Last. The product of the last terms is (2i)*(-3i). This product is -6i2. Recognize that i2 equals -1, so the value of -6i2 is -6*-1, which is 6. After applying the FOIL rule and finding the four independent products, combine them together to find the result of the multiplication. For the sample (3+2i)*(5-3i), the parts combine to give 15-9i+10i+6. The result of the FOIL rule multiplication should yield two real number terms and two imaginary number terms. Simplify the result by combining like terms together. For the sample 15-9i+10i+6, you can add the 15 and 6 together and add the -9i and the 10i together. The result will be 21+i. Find the product of the two complex numbers (3+4i)(-2-5i). The steps for this multiplication are: (3)(-2)=-6 (First) (3)(-5i)=-15i (Outer) (4i)(-2)=-8i (Inner) (4i)(-5i)=-20i2=(-20)(-1)=20 (Lasts) -6-15i-8i+20 = 14-23i (Combine terms and simplify)

summary: Remember the F-O-I-L rule. Apply the FOIL rule to complex number multiplication. Combine the terms. Simplify by combining like terms. Work through one more example.

Summarize the following:
Being dehydrated can cause "false contractions," or contractions that occur before labor has even begun. Staying properly hydrated once labor has started is also important to maintain your strength and stamina. This releases the hormone oxytocin which can help prompt contractions. You can either have your partner do this for you or use a breast pump. If your water has not broken yet, having sex can help naturally induce labor. When the man ejaculates inside the vagina, the prostaglandins contained in his sperm help stimulate the cervix. Make sure that the man ejaculates inside the vagina so that the prostaglandins can do their job. Many people believe that light physical activity, like walking or cleaning around the house, can help speed up the labor process. Only do as much physical activity as you feel safe and comfortable doing. Being stressed can cause you to tighten your muscles which is the opposite of what you want to happen during labor. Have your partner give you a massage or try breathing exercises to help relax. You may also find that a warm bath helps you relax and ease some of the discomfort caused by your contractions. Most women experience significantly longer labors for their first born than with their next kids because the cervix and vaginal walls have not yet been stretched or dilated. Your subsequent labors will likely be much shorter and less painful

summary: Drink enough water. Stimulate your nipples. Have sex. Take a short walk. Relax. Have more than one child.

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American citizens who are 65 years of age and older are generally eligible for Medicare. You also need to have lived in the United States for at least five calendar years prior to receiving benefits. You also need to have been employed for 10 years in a workplace that was covered by Medicare. If you are not sure if that's you, you can contact your employer to ask. If you meet the above criteria, you likely will not have to do anything to receive your coverage. Typically, a Medicare card will be mailed to you prior to your birthday. You may qualify for Medicare if you are under 65 but have specific medical ailments. If you have End Stage Renal Disease, you qualify. You are also eligible if you have received Social Security Disability Income (SSDI) for more than 24 months. If you suffer from ALS, you can receive Medicare after only one month of SSDI. There are several different parts to Medicare insurance. Part A is basic hospital coverage, and this is what adults 65 and older will automatically be enrolled in. Part B is more comprehensive medical coverage, and you may have to enroll in this plan. It is optional, and you do not have to participate. If you are a former railroad employee and are receiving benefits from the Railroad Retirement Board, you will automatically be enrolled in Parts A and B. If you are permanently disabled or have ALS, you automatically get Parts A and B. Part C is called the Medicare Advantage Plan and is more comprehensive than Parts A and B. This is optional, but you must be enrolled in Medicare to enroll in Part C coverage. It is available through private insurance companies. Part D is also provided through private insurance companies. Like Part C, it is optional. Part D covers prescription medications. Once you have determined your eligibility, it is time to make sure that you are enrolled in Medicare. The Social Security Office handles Medicare enrollments. The easiest way to have your information processed is to use the online form provided by the Social Security Office. No documentation is required, and it should take you less than 10 minutes to apply. If the Social Security Office needs further information, they will contact you. Otherwise, you can expect to receive your Medicare card in the mail. If you do not want to enroll online, you can visit your local Social Security Office or call them to make an appointment with a Social Security representative. Although most people will automatically be enrolled, some might have to sign up for Medicare. If you are not receiving Social Security benefits (for example, because you are still working), you will need to sign up for Parts A and B. Also, if you live in Puerto Rico and want Part B, you will need to enroll. To update your plan, enroll, or make any changes, you can contact your local Social Security Office or use the online forms.
summary: Find out if you are eligible. Learn about Parts A, B, C, and D. Contact the Social Security Office. Updating your plan.