zack

This page lists questions and answers that were posted by visitors named zack.

Questions

The following questions were asked by visitors named zack.

members of one species in a area are called http://en.wikipedia.org/wiki/Deme_(biology)

ok i really need help. like really bad. cant figure it out. ok here it is. a color blind man marries a woman with normal vision. of their three daughters, one is color blind. one of their two sons is also colorblind. what are the genotypes of the parents?...

in what direction do you travel to britan fom the us?

where do stocks go after being sold

What does in science the 'cross' mean in the warning sounds?

Please help.How can the IMA of a screwdriver be increased?

What is the change in thermal energy of water in a pond with a mass of 1,000kg and a specific heat of 4,184j(kgdegreesc) if the water cools by 1 degree c

Rank the objects based on the strength of the gravitational force that would be felt by a spacecraft traveling at a distance of 10 AU from the center of each of the objects, from weakest to strongest. 1)red giant mass: 1Msun radius: 100Rsun 2)sun 3)white...

the sum of eighty-nine and a number

All the following species are best described by writing at least two Lewis structures EXCEPT a. O3. b. SO2. c. NO2- d. SO3-2 e. SO3.

the area of a trapezoid is 45 square centimeters. the bases of the trapezoid are 10 centimeters and 8 centimeters what is the height of the trapezoid?

what is -2=6/7p

what is the significance of immediate news media delivery on culture?

simplify: 3 to fourth power minus square root of sixty-four divide (10-12 squared)

write a four sentence paragraph about how you do a algorithm problem

In a storm, a plane flew against the wind and took 9 hours to cover 3,600 miles. The return trip, traveling with the wind, took 1 hour less. find the air speed of the plane, and the speed of the wind.

what people in world history gained wisdom??

what is the period of the graph f(x)=3secantx

what is the range of f(x)= 3sin(bx+d)

Suppose that the point P is the point on the unit circle that is associated by the wrapping function with the number 31. In which quadrant is the point P located?

Suppose that the point P(13,-30) is on the terminal side of the angle theta in standard position. What is sin(theta)? Give your answer to the nearest thousandth

A FROG JUMPS A DISTANCE OF 25CM ON EACH JUMP.IF THE FROG JUMPS 6 TIMES ,HOW FAR DOES IT TRAVEL? EXPLAIN

Hockey Puck A 110 g hockey puck sent sliding over ice is stopped in 13 m by the frictional force on it from the ice. (a) If its initial speed is 5.0 m/s, what is the magnitude of the frictional force? 1 N (b) What is the coefficient of friction between th...

a group of 9 people spent $78 to go to the movies.adult tickets cost$10 each and student tickets cost $8 each.How many adult tickets were purchased?

2) Sven sells hamburgers at a ballpark. He earns $7.50/hour, plus $0.40 for each hamburger he sells. b) How many hamburgers must Sven sell to earn $100 in a 6.5 shift? How many hamburgers must Sven sell to earn $100 in a 6.5 shift?

Jenifers flower bed is in the shape of a right angle triangle. The shortest side is one/forth of the second shortest side. if the area is 18sqaured what are the lengths of all three sides? I NEED A ANSWER ASAP! PLEASE

3(2K-5)-K=4-(3K plus 7)

Jenifers flower bed is in the shape of a right angle triangle. The shortest side is one/forth of the second shortest side. if the area is 18sqaured what are the lengths of all three sides? I NEED A ANSWER ASAP! PLEASE I NEED ALL THREE SIDES. NOT 2.. :p

2 1 - = (xt3)= - (x-5) 5 2

2 1 - = (xt3)= - (x-5) 5 2

2 1 - = (xt3)= (x-5) 5 2

2 - = (xt3) 5 its one qustionput it together 1 = - (x-5) 2

x-8 x plus 4 ___ = ________ 3 2

2..........1 - = (xt3)= - (x-5) 5..........2 DONT WORRY ABOUT THE DOTS..

b-4....-5 ___ =____ 3.... 1 DONT WORRY ABOUT THE ......

over a 5 year period of time, 80% of winter days in Philadelphia had an average temperature above freezing. 20% of those days had precipitation. Of the days with an average temperature below freezing, 15% had precipitation. A winter day is chosen at rando...

i have a science test on monday,but i misplace my paper that i have to study on can you please give me some ideas what to study for photosynthesis

How do you write the following digit:five thousandths.Does this right,0.005

how do you write the number words for 0.03. Is it three hundredths.(2)and the number words for 0.76,is it seven tenths,six hundredths

Anthony earns an allowance for doing work at home .the first day he earns $1. ,$2. for the next two days,$3.for the next three days and so on and so on.If Anthony keep earning money this way ,on what day will he earn $6.?(2)Anthony saves all the money he...

y=mx t b ax t by=c ax t by t c= 0 Need every question for all 3 above how do u do these im so confused i need help! thanks 8) Through (4,0) and slope of -1 0) through (4,5) with slope -8 10) through (-2,4) with slope 7 over 3 11)through (-2,-1) with slope...

how many ways can you use a dime, quarter, and nickel to make .60 cents?

The driver of a car on a horizontal road makes an emergency stop by applying the brakes so that all four wheels lock and skid along the road. The coefficient of kinetic friction between tires and road is 0.39. The separation between the front and rear axl...

a horizontal scaffold, of length 2.00 m and uniform mass 50.0 kg, is suspended from a building by two cables. The scaffold has dozens of paint cans stacked on it at various points. The total mass of the paint cans is 79.5 kg. The tension in the cable at t...

Assume that lines that appear to be tangent are tangent. O is the center of the circle. Find the value of x. Figures are not drawn to scale. m<P=14

Create an accurate summary of “The Cold Equations” that details the important events of the story. Provide your answer in three to five sentences. Can someone help me with this please?

please check these answers there really quick. 11.the zoo has recently acquired pandas,giraffes and lions. were does a comma belong? A. After and B. After zoo C. After giraffes(I PICK THIS) D. After acquired 12.Hector would you please relax? where does a...

lenzy has a 77 a c. as a grade. if she fails a test worth 26% 0/22 what will her grade be

I need help with finding some poetry devices in the poem: Wordsmith by Susan young. I already have some, but would love a second opinion.

formic acid is a weak acid with a ka value of 1.8x10^-4 at 25 celsius a solution with a concentration of .424M formic acid is prepared in a laboratory. 1) Write the ionization equation for an aqeous solution of formic acid 2)determine the ph of the soluti...

The height of a baseball (h) in meters (t) seconds after it has been tossed out a window is given by the equation h= -5t^2 + 20t + 15. A boy shoots at the baseball with a trajectory of h= 3t +3. Will the paintball hit the baseball? If so at what height an...

If you place one staple on an electrionc, the balance still reads 0.0 grams.However ,if you place 210 staples on the blance ,it reads 6.80 grams .What is the mass of one staple ? - i don't understand this can u explan it

A 19.62 kg block is sliding down a 34.52 degree incline at a constant velocity. What is the mu k of kinetic friction between the incline and the block?

A 550.27 N force is moving a 396.46 kg block at a constant velocity across a wooden plank. What is the kinetic friction force?

Ba(OH)2(aq) + HCl(aq) BaCl2(aq) + H2O (g) Consider the unbalanced equation above. What is the concentration of the original hydrochloric acid solution if 18.0 mL of the acid reacts with 45.5 mL of 0.280 M barium hydroxide?

A bag is filled with green and blue marbles. There are 101 marbles in the bag. If there are 25 more green marbles than blue marbles, find the number of green marbles and the number of blue marbles in the bag.

To warm up for a match, a tennis player hits the 56.0 g ball vertically with her racket. If the ball is stationary just before it is hit and goes 5.40 m high, what impulse did she impart to it?

A 270 caliber hunting rifle fires an 8.5 g bullet, which exits the gun barrel at a speed of 980 m/s. What impulse does the burning gunpowder impart to the bullet? If it takes 2 ms for the bullet to travel the length of the barrel, what is the average forc...

A 0.300 kg air-track glider moving at 2.20 m/s bumps into a 0.800 kg glider at rest. a.) Find the total kinetic energy after collision if the collision is elastic. b.) Find the total kinetic energy after collision if the collision is completely inelastic.

if a man jobs 3 1/2 miles in 3/4 of an hour, how far can he jog in one hour?

Kayla needs to have $560.00 to buy a new laptop. She already has $200.00 in the bank. Each month she will add $45.00 to her bank account. How many more months until she has enough money to buy her laptop?

im so confuzzled..... Salim and Medha are comparing results from a 2-day lab experiment. On Monday, Salim’s results showed that 0.907 of the particles were charged while Medha’s results showed that 88% of the particles were charged. On Tuesday, Salim’s re...

A 10-year bond with an annual coupon rate of 8%. The bond has face value of $1,000 and makes semiannual interest payments. If you require a 12% nominal yield to maturity on this investment, what is the maximum price you should be willing to pay for the bo...

sorry my friend went to far but yeah we well never say bad language on this app again and we wont be rude and behave better and not come on this app again please forgive us never again but its okay

A subset of a given set may contain no elements, all the elements of the given set, or some of the elements of the given set. How many subsets can be found in {a,b,c,d,e,f,g}?

A sample of argon has a volume of 63 dm3 and the pressure is 121 atm. If the initial temperature is 61.° C, the final volume is 32.7 L, and the final pressure is 83 atm, what is the final temperature of the argon in Kelvin? Round your answer to the neares...

14 Elena has 66 yards of ribbon. 1/4 yard of ribbon to make a bow. How many bows can she make with the ribbon that she has?

Why was France willing to sell the Louisiana Purchase to the United States? CHOOSE TWO. The U.S. agreed to stop trade with England The U.S. agreed to stop trade with England France no longer wanted to practice colonization France no longer wanted to pract...

Answers

The following answers were posted by visitors named zack.

where do stocks go after being sold

habit:break::job:quit

coleen hid a coin equal rto fraction of a dollar behine her back. She said the freaction is smaller than 1/2 and greater than 1/20. What two possible coin could she have hidden. How do you know? Then said it was 5 time greater 1/20. what coin did she have...

A donde vas a comer cuando tienes hambre

Okay, so basically i think i got all the endo and exo figured out because of either state change (heat released or used) but how do i figure out the "on", "by" or 'none' part? 1) exo 2)exo 3)endo 4)exo 5)exo

nvm, i did some reworking heres what my final answer endo-by exo-none exo-by exo-on exo-on can someone confirm please?

that doesnt apply at 10AU.

THE VINEGAR EXPERIMENT

Please help me. Under which ruler was religious tolerance and Hindu-Muslim intermarriage was allowed? Which social group is going to rise to prominence because of trade with the new world? How did exploration of the new world transition from conquest to s...

you have to give formulas not answers

no i will not make out with you!

when critical readers analyze a written selection for possible obstacles they need to expose irrelevant appeals attack the person discussed in the selection rely on improper exploitation of persuasive capabilities of language

at a pressure of 405kpa the volume of gas is 6.00cm3

a 100kg person slides down a 50m slide and reaches the bottom with a speed of 22m/s. how much thermal energy due to friction was generated in the process?

simplify 3/4 (20a+12)+1/4 (20a+12)

but it needs the 3 sides..

3.277, 3.274, 3.27

13 ways 2q1d0n 2q0d2n 0q0d12n 1q1d5n 1q0d7n 0q6d0n 0q1d10n 1q3d1n 0q3d6n 0q5d2n 0q4d4n 1q2d3n 0q2d8n

what is she made a 8 out of 22

2.27 m/s to the north

ccan someone helop me i need helo

Thx for helping me 😁

i like butthole

the answer is they live in cities

I got 100 with d c d a

Me 2 thank u soooo much

the answers are dcda 100% i took it ur welocme

addison are you in connections 2016 9th grade

what was the correct anwser?

fast 70mph slow 60 mph

THANK YALL SOOOO MUCH I LOVE THIS WEBSITE YALL ARE ALL THE BEST THANK YALL IM FOREVER IN YALLS DEPT

2 gallons I believe since there is enough to cover 250-300 square feet, and math says there is 460 square feet covered by all four walls.

thanks but number 3?

whats up you guys are all right thanks :o :)

THANKS I GOT A 5/5 :) :) :) :) :) :) :) :) :) :) :) :) : ) :) : ) :) :) :) :) :) : ): :)

b c a a a these are the real right answers

is some one there

he is right thanks for helping out. anonymous is most of the time right and he really helps me so much.THANKS FOR HELPING LOVE YOU ALL not literally you people are just NICE ANA HELPFUL and I LOVE IT

they are both right

aaaaaaaaa is the right awnser peeps \

i dont understand

thank u for da answer

someone plz help me :)

mad is right i got 100 matt is wrong

Which expression represents 3 times the sum of 2 and 5?

Which expressions represent 4 less than the product of 2 and 3?

Which expression represents 2 less than 5 squared?

10 ÷ [(5 + 2) − 5] =

didnt need your whole life story

seems like sue to me