heyheyfuff

If I got up from my desk and walked for 10 seconds across a room what energy system would I be using? Explain your reasoning.

so theres this guy i know we were friends but then i noticed he was kinda getting creepy and weird so i kinda cut him out of my life, so i blocked him on fb, instagram, and even his phone number. i havent talked to him in a month and he tries calling me blocked and leaving voice mails saying weird stuff. he says he going to come to my house. i dont know what to do and i dont want to report to the police. i want to lose contact with this guy so what can i say that i have so he will be like wtf, i dont want to talk/communicate with her. i was thinking about saying depression but i dunno, please help!

Describe the regulation of thyroid hormone secretion beginning with a description of stimulus at the hypothalamus.

Describe the four major types of responses (three membrane bound, one intracellular) we observe when hormones binding their receptors. Provide one example of each

im going to my friends (again we are not too close) wedding and i wont be attending her reception, so i was wondering should i give her the gift before her wedding aka like a day or two before it? or is that considered bad luck? or should i give it to her after the wedding day? aka the next time i see her? i dont think they will have a table or something at the actual wedding for gifts/money? its a chinese wedding, so i dont wanna offend anyone and do something that will bring bad luck. im not exactly sure how a chinese wedding works,

so one of my friends/coworker is getting married (we arent that close, so i use the term friend loosely) well i dont want to go to her reception but i do want to attend her actual wedding ceremony, i dont know what to do! i mean i kinda get a feeling that she and a few of my other coworkers can be shady sometime and talk about behind my back, and when i work with her i dont really talk/ask about her wedding and how her planning is going because she did say at one point how she was not going to invite any work people (this was a few months ago)..i talk to this other coworker who usually fills me in on the progress of the wedding. anyways, i dont know what to do because i dont want to go to the reception because im a picky eater and i think it will be awkward since i dont like dancing and i wont eat anything. If i go to the cermony only then the rest of the ppl i work with will be like wtf why didnt she just come to the reception and i dont know how to tell the bride i can only come to one! I dont know what to say or do?! i only want to go the ceremony....maybe i should just stick to the awkwardness and go but i dont know...i mean how early is it to leave a reception? The thing is i dont know what to say to get out of the reception.....i need some HELPFUL ADVICE~

coin is flipped 100 times and we observe 40 heads.Suppose we want to test Ho: p =0.5 vs. Ha: p < 0.5 at 5 % level.

Find Pvalue of the test.

OTHER INFO: 95 % Confidence Interval IS 0.304, 0.496

PLEASE SHOW UR WORK BECAUSE I NEED IT!

1.The birth control

shot. The birth control

shot is one of the most

effective methods of birth

control available, and it

works best when you get

the shot regularly, every

12 weeks. Under ideal

conditions, only 1% ofwomen getting the shot become pregnant within one year.

In typical use, however, 3% become pregnant.4 Choose at

random 20 women using the shot as their method of birth

control. We count the number who become pregnant in the

next year.

(a) Explain why this is a binomial setting.

(b) What is the probability that at least 1 of the women

becomes pregnant under ideal conditions? What is the probability

in typical use?

2.

women getting the shot become pregnant within one year.

In typical use, however, 3% become pregnant.4 Choose at

random 20 women using the shot as their method of birth

control. We count the number who become pregnant in the

next year.

(a) Explain why this is a binomial setting.

(b) What is the probability that at least 1 of the women

becomes pregnant under ideal conditions? What is the probability

in typical use?

Compare and contrast the control of release of hormones from the anterior and posterior pituitary by the hypothalamus.

PLEASE SHOW UR WORK!

1.A high jumper with a body weight of 750 N exerts a force of 3500 N against the ground during takeoff. How much force is exerted by the ground on the high jumper?

2.Given the following data for the reaction board procedure, calculate the distance from the platform support to the subject’s CG: (3 marks)

Length of reaction board = 200 cm

Mass of subject = 47 kg

Height of subject = 158 cm

Mass of unloaded board = 14.3 kg

Mass of board plus subject = 35.5 kg.

so like about two days ago there was a trespasser on my yard who came via jumping the fence of my neighbours, he stood on the side of my house and call his buddy and then he jumped the fences out of my backyard and went into a car and the two drove off. i dont know if he was planning on robbing my house or my neighbours since he might have fled to my yard because maybe someone saw him. i was able to see this because of cameras we have around our house. so im kinda freaked out, should i call the non emergency line and report this since it happened about two days ago (well actually it happened in the evening so making it almost 2 days). what would happen when i call? will they come to my house to see the video?

1.A flat coil of wire of 20 turns and area 10 m^2 is placed in a uniform magnetic field of 1.5 T. Determine the magnetic flux through the coil when the area vector is oriented at -155 degrees with respect to the magnetic field.

2.

The figure shows a rectangular loop of wire of 140 turns, 17.0 by 42.0 cm. It carries a current of 2.39 A and is hinged at one side. What is the magnitude of the torque that acts on the loop, if it is mounted with its plane at an angle of 41.0 degrees to the direction of B, which is uniform and equal to 1.80 T?

Consider the figure shown below. Q1 = 2.05 ×10−9 C and Q2 = -8.45 ×10−9 C. Calculate the potential at the location marked '3'. Charges Q1, Q2, and point '3' are all located at integer coordinates, and assume the potential is zero at infinity.

http://oi44.tinypic.com/2lo2m89.jpg

1.Three charges, Q1, Q2, and Q3 are located in a straight line. The position of Q2 is 0.235 m to the right of Q1. Q3 is located 0.147 m to the right of Q2. The force on Q2 due to its interaction with Q3 is directed to the

which are correct??

left if the two charges have opposite signs.

right if the two charges are negative.

right if the two charges have opposite signs.

left if the two charges are negative.

left if the two charges are positive.

2.In the above problem, Q1 = 1.22 × 10-6 C, Q2 = -3.22 × 10-6 C, and Q3 = 3.33 × 10-6 C. Calculate the total force on Q2. Use a plus sign for a force directed to the right.

3.Three positive charges are located in the x-y plane (see plot below), with Q1=2.10 μC, Q2=3.20 μC and Q3=4.30 μC. Note that the charges are located at grid intersections, and that the x and y coordinates are in cm.

Calculate the magnitude of the electric force on Q1 due to Q2.

Calculate the y-component of the force on Q1 due to Q3.

3.Two spherical objects with a mass of 2.05 kg each are placed at a distance of 1.63 m apart. How many electrons need to leave each object so that the net force between them becomes zero?

4.What is the magnitude of its electric field at a distance of 1.0 × 10-10 m from the nucleus?

total charge of the thorium nucleus: 1.44×10-17 C

What is the magnitude of the force on an electron at that distance?

What would the magnitude of the force be if the distance of the electron from the nucleus were halved?

5.An electric charge of 2.45 μC is at rest at the origin. An electric force of 73.1×10-6 N acts on the charge as shown in the figure. What is the x-component of the electric field at the origin? (Note: 1 V/m = 1 N/C) theat=65

please help me with these questions:

1.two vertical narrow slits sperated by 0.20mm are illuminated perpendicularly by 500nm plane waves. if the centers of the first black bands in the interference pattern are 1.00 mm to the right and left of the central axis, how far away is the screen on which the fringes appear?

2.a soap flim of indec 1.340 has a region where it is 550.0 nm thick. determine the vacuum wavelengths of the radiation that is not reflected when the film is illuminated from above with sunlight.

3.3. a) the mount palomar telescope has a 508cm diameter objective mirror. determine its angular limit of resolution at a wavelength of 550nm in radians, degrees, and seconds of the arc.

b.)how far apart must two objects be on the surface of the moon if they are to be resolvable by palomar telescope? the eart-moon distance is 3.844*10^8 take wavelength 550nm

okay i hate change and people changing/life! and i want to get a tattoo that represents that...any ideas?

a large upright convex spherical mirror in an amusement park is facing a plane mirror 10.0 m away. a youngster 1.0m tall standing midway between the two sees herself teice as tall in the place mirror as in the spherical one.

the angle subtended at the observer by the image in the plane mirror is twice the angle subtended bu the image in the spherical mirror. what is the focal length of the latter?

okay have been wondering this for awhile now what is the blue water that salon have for their combs and brushes? i'm assuming it keeps them distinctive and sanitized and it cleans them? my brushes are really bad atm and its pretty hard to clean them 100% :(