# Posts by kacey

Total # Posts: 33

Social Studies
1.C&D 2.C 3.C Any resources I can use

Social Studies
Even Though they were allowed to serve as soldiers what types of discrimination did african american americans face in the Union army? (Select all that apply) A)They were not allowed to serve as officers B) They were not eligible to win high awards,such as the Congressional ...

Chem
Solution rate inquiry lab: For class, we have to design our own lab given the info from class. My question is: Does the INTRO, HYPOTHESIS, PROCEDURE, & DATA CHART all make sense? I feel like I'm missing something or the hypothesis could be fixed or all the above factors ...

Statistics
If 12 women are randomly selected, what is the probability that their mean head circumference is between 21.8 in and 22.8 in.? If this probability is high does it suggest that an order of 12 hats will very likely for each of 12 randomly selected women? Why or why not? Assume ...

Algebra I
Linda has a part-time job at the school. She makes between \$45.00 and \$52.00 a day. Which is a reasonable estimate of the amount of money that Linda makes for working 6 days?

Physics
What, roughly, is the percent uncertainty in the volume of a spherical beach ball whose radius is r=4.84±0.05m? I keep getting 6% and it says i am wrong.

Pre-Cal
The Kit Carson County Carousek makes 3 revolutions per minute. A.) Find the linear velocity in feet per second of someone riding a horse that is 22.5 feet from the center. B.) The linear velocity of the person on the inside of the carousel is 3.1 feet per second. How far is ...

physics
since F=MA, and the mass is going to be 1/5 the amount it originally was, the acceleration must increase by a factor of 5.

Physics
An airplane whose air speed is 620km/h is supposed to fly in a straight path 35 degrees north of east. A steady 95km/h wind is blowing from the north. In what direction (angle) should the plane head?

physics
You can keep a 3 kg book from dropping by pushing it horizontally against a wall. What force must you apply to the book to keep it from falling? What is the coefficient of static friction?

physics
A 150 N block is at rest on a table, a cable is connected from this block to another hanging off of the table. This block is 75 N. What is the magnitude of the minimum force of static friction on the 150 N block required to hold both blocks at rest? What would the coefficient ...

physics
Find the Magnitude of the force exerted by each cable to support the 625 N punching bag. One cable is connected to the ceiling with an angle of 37 degrees and the other cable is connected perpendicular to the side wall (Horizontal). HELPP

physics
Find the Magnitude of the force exerted by each cable to support the 625 N punching bag. One cable is connected to the ceiling with an angle of 37 degrees and the other cable is connected perpendicular to the side wall (Horizontal). HELPP

math
9(x-5)=4x-5 solve for x. please help me with this one and show the work so i can understand

Algebra 1
5.Solve,|n|=13 6.solve,|x+7|=3 9.why does the equation |x-6|=2x-3 have no solution for x=-3? 10.use a number line to diagram the solution of the absolute-value equation |x-3|=5.then write the solution set to the absolute-value equation. 13.solve the inequality 6x<12 OR 3x&...

Algebra
6x^2-7x+18 (^ means squared)

Algebra
solutions are -14 -18 not solution 6 -2

physics
if a car was compacted into a cube would the weight change?

chemistry
How much energy must be absorbed by 20.0g of water to increase its temp. from 283.0 C to 303.0 C? please i really need the answer step by step correctly thanks

Chemistry
write out the steps

geography
I have to write half a page of how geography has helped you but it ment me and idk how i need some help

med. terminology
should written policies be developed for abbreviation usage, if yes, what should policy contain?

Physics
Specific heat is equal to energy divided by mass times change in temperature. Latent fusion/vaporization is equal to energy divided by mass.

math
A can paint a room in 3 hours, and B can paint a room in 4 hours. How long will it take if they paint it together?

Algebra
Jodie bicycles 5 km/h faster than Robert. In the same time it takes Robert to bicycle 39 km, Jodie can bicycle 54 km. How fast does each bicyclist travel? I was out of school last week with the flu, and I am trying to do this makeup work but I have no idea how to solve this. I...

Health
No one understands how hard Connections is. It's worse than public school. After I finish this semester, I'm leaving. Even my parents agree; six quizzes, three tests, and five portfolios in one day is too overbearing! I work from 8:00 AM to midnight every day doing ...

Science
Is there a difference in physical state between H2O existing as water vapor and H2O existing in a cloud?

ecology
Air masses are developing over the following geographic regions. Classify the air masses as cT, mP, mT, or cP. a.) Gulf of Mexico b.) offshore Seattle, WA (North Pacific Ocean) c.) Alberta, Canada d.) Albuquerque, NM e.) Hawaii

Science
there is a general relationship between the zones used by the ancient Greeks (torrid, temperate, and frigid) and the modern zones we recognize (tropical hot, tropical dry, midlatitude mild, midlatitude severe, polar......The question i have is how do the modern zones relate to...