The _______ would activate our fight or - flight response to encountering a bear on our walk.

Referring to “what” section of the brain

5x+3=53I dont know pls help 3. Trigonometric Function a. Describe two real-world situations that could be modelled by a trigonometric function. Cannot be Ferris Wheel ride, tides, hours of daylight. Cite any Internet source you may have used for reference. b. Clearly define all variables in the relationship. c. Clearly justify why this model fits the real applications with specific reference to key features of the function. d. Your justification should also include reference to the graphical and algebraic models. e. Accurately describe what changes to the base function y = sin x would be necessary to fit both real applications. which are drawbacks of using the markowitz model to solve for optimal risky portfolios? multiple select question. the model does not provide any guidance as to investor risk aversion. when there are many assets, the model requires a huge number of estimates to fill the covariance matrix. the model does not provide guidance for forecasting the security risk premiums. the model uses the full available information on the covariance of assets. henry, inc., bought a $500,000 building by making a $100,000 cash down payment and issuing a $400,000 long-term note. which immediate effect(s) did this transaction have on the accounting equation? (select all that apply). A union voted on whether to go on strike 120 people vote the ratio of yes and no votes is 2:3 how many people vote no Which group favored holding the meeting known as the consultation? question 4 options: centralists federalists peace party war party How are the universal themes "society's dependenceon authority" and "the conflict between an individual'sdesires and the community's needs" best developedin this passage?Golding uses description to emphasize why Jackwants to hunt.Golding uses conflict to suggest that Jack ismotivated by jealousy.Golding uses dialogue to show why Jack rejectsRalph's priorities.Golding uses internal thoughts to explain why Jackis angry at Ralph. ? QuestionRefer to section 1.3.2, Credit scores, beginning on page 22 of the report.Arrange the five tiers of credit scores in order, starting with the lowest tier of credit scores. X - 2 = 3.5 A: 1.5 B: 5.5 C: 5 1/2 D: 5 3/6 Which one of these expressions doesnt have a value less than 1 please help thank you if u do A crate is at rest on an inclined plane. As the slope increases the crate remains at rest until the incline reaches an angle of 32.7 from the horizontal. At this angle the crate begins to slidedown the ramp.Draw a free body diagram of the crate just before it slides A 16 oz pack of green salad costs $2. Find the price of salad per ounce. Also, find the cost of 8 oz, 12 oz, 18oz, and 28 oz packs of salad. Between what two consecutive integers must solution 2^x=7 lie? Can someone help me with this please? If the painting is 18 inches high, how wide would it be? I have answer for the question it in the image but I don't know if it right and I don't know any other formulas to find the area of a triangle Miles is planning to open a credit card, charge only his monthlystreaming service subscriptions (less than $50 per month), and pay hisentire bill in full each month so that he never has to pay interest. Whichof these factors do you think is most important for Miles to considerwhen selecting a card? Why? A bus is travelling along straight road at 100km/hr and the bus conductor walks a 6km/hr on the floor of the bus and in the same direction as the bus. Find the speed of the conductor relative to the road and relative to the bus. If the bus conductor now walks at the same rate but in opposite direction as the bus, find his new speed relative to the road. Can you guys help me simplify this?-2x^5y^3/6x^7y^2 professor bin is attempting to load bags into the trunk of her car and seeks to load as many bags as possible. the bags are of various sizes (and are infinitely flexible, while maintaining the same volume). she plans to use a greedy algorithm to solve this problem. (a) state the greedy algorithm for this problem (b) does this problem have the greedy-choice property? why or why not? (c) does this problem have the optimal substructure property? why or why not? (d) would there be a greedy solution if instead of optimizing the number of boxes, she instead seeks to fill the largest possible fraction of the space in the trunk? why or why not? Jessica is trying to save money to set aside for emergencies. she already has $75 and she earns $9 per hour at her family job. how many hours will she need to work to earn at least $500?