In this example, a is 6 and c is also 6.6 * 6 = 36 We're looking for two numbers that are factors of the a * c product we identified and also add up to the b term (13).4 * 9 = 36 4 + 9 = 13 Let's use k and h to represent the two numbers we got, 4 and 9:ax2 + kx + hx + c 6x2 + 4x + 9x + 6 Organize the equation so that you can factor out the greatest common factor of the first two terms and the last two terms. Both factored groups should be the same. Add the Greatest Common Factors together and enclose them in parentheses next to the factored group; the result will be your two factors:6x2 + 4x + 9x + 6 2x(3x + 2) + 3(3x + 2) (2x + 3)(3x + 2)
++++++++++
One-sentence summary -- Multiply the a term by the c term. Get the b term by factoring and testing. Substitute the two numbers you get into your equation as the sum of the b term. Factor the polynomial by grouping.

Q: The telltale sign of any hernia is a bump, bulge, or bubble that protrudes from the body. Inguinal hernias in children usually occur in the crease in between the lower abdomen and the inner thigh, and the bulge may (but doesn't always) continue into the genital area. Some inguinal hernias "stick out" at all times, while others are not noticeable at all times. Hernias that are reducible on their own will usually appear only when the child is coughing, laughing, crying, or doing something else that strains the abdominal region. They are often also more noticeable when the child is standing. Some three-quarters of hernias diagnosed among the entire population occur in the groin area (and are known as inguinal hernias). This is a particularly common spot for hernias among small girls and especially boys, because an improperly closed inguinal canal (through which a male's testicles descend just before birth) can provide an easy path for the intestines to push through. Checking for inguinal and other kinds of hernias should be part of all regular pediatric infant and child physical exams. Practically speaking, every inguinal hernia will (or at least should) result in a surgical intervention. Even if the hernia resolves on its own, it will almost certainly recur over and again if the opening in the inguinal canal is not closed. Any inguinal hernia should be examined by a doctor or qualified Certified Pediatric Nurse Practitioner (CPNP). If the hernia does not pull back in on its own or is not "reducible" (able to be pushed back in) by the physician, immediate surgery is the most likely recourse. Otherwise, a simple surgical procedure done within a short period of time is usually advisable. Reducible hernias that come and go on their own are not immediately harmful in most cases, but should still be examined by a doctor within a short period of time. "Incarcerated" hernias, on the other hand, which are trapped in place and protrude continually, should be examined at once. Incarcerated hernias are not immediately harmful, but they can quickly become "strangulated" hernias, which are and must be surgically repaired as soon as possible. As indicated by the name, a strangulated hernia cuts off blood flow to the protruding part of the intestine (or other organ). This can cause irreparable damage to the organ within a short period of time, and can also result in a cascade of other severe consequences. If your child has a protruding hernia along with substantial pain in the general area; vomiting or nausea; noticeable irritability; fever; or if the bulge hardens or becomes red or discolored, assume it is strangulated and take the child to the nearest emergency room or call 911 or your emergency services number immediately. Do not wait. Act at once. Be safe, not sorry.
A: Look for a swollen bulge of flesh in the groin area. Seek a medical assessment if you suspect a possible inguinal hernia. See if the bulge goes away or remains in place at all times. Recognize the signs that emergency medical attention is required.

Article: Multiply by 4 to get the respiration rate. Normal respiration is between 14 and 20 per minute.
Question: What is a summary of what this article is about?
Measure respiration without informing the patient, because knowing that you are measuring respiration may make the patient change his or her respiration rate. Count the number of inhalations that occur in 15 seconds. Note whether the respiration is abnormal in any way, such as labored or raspy. Write down the respiration rate, whether it seems abnormal, and the time.

Article: to 350F/180C. Alternatively, line the pan with baking paper. Don't overdo the cooking, as they'll continue to cook after you remove them from the oven. Be careful not to burn yourself on the melted chips when transferring the cookies to the rack - use a spatula. The cookies are ready to eat when the chocolate chips solidify again.
Question: What is a summary of what this article is about?
Preheat the oven Apply cooking spray to the pan so that the cookies won't stick to the baking pan. Place the cookie balls on the baking pan. Put cookies in the oven for about 8-10 minutes or until light golden brown. Take the cookies out of the oven and let them sit on a wire cooling rack for about 15 minutes to cool. Store in an airtight container, or eat the cookies once they've cooled.