# Posts by dayana

Total # Posts: 29

math
what number is 100 less than 547

social studies
ok thnx

social studies
1) The Constitution provides for a separation of powers. What does this mean? Discuss the branches of government, their functions, and responsibilities. Answer: It basically means that the Constitution created (provided) a separation of powers, being the 3 branches of ...

social studies
The Constitution provides for a separation of powers. What does this mean? Discuss the branches of government, their functions, and responsibilities. What were the positions of the Federalists and Anti- Federalists on the new Constitution? Provide at least two details ...

Math
With the stars (*) next 2 the #'s are my answers! ! ! 1) Find the percent of increase. ~ 50 to 70 20% 30% 40% ***** 50% 2) Find the percent of decrease. Round your answer to the nearest tenth of a percent where necessary. ~ 75 to 60 20% 30% 40% 50% ****** 3) Find the ...

Educational Technology
What does it mean to say that a country's land area is positively correlated with its population? a) The larger the land area of a country, the higher its population tends to be. b) The smaller the land area of a country, the higher its population tends to be. c) There is ...

Social Studies
help ? !

Social Studies
Why were the Native Americans so important in the clash between the French and British? Explain which side, French or British, received the best advantage with the Native Americans. Provide evidence supporting your reason for selecting that side.

algebra
The Domain of the function f(x) = [ (a, b) ( c, d) (e, f) (g, h) ] is:

Math algebra 1
The cost of renting a circular saw at a hardware store is described by the function f(x) = 25x - 10 in which f(x) is the cost and x is the time in days. If lewis has \$200 to spend, what is the maximum number of days that he can rent a saw if tax is not considered?

Science
Thank you.

Science
What type of signal is measured in a sonar system to determine the depth of the ocean? A. absorption of sound waves by underwater features B. reflection of sound waves by underwater features C. absorption of electromagnet waves by underwater features D. reflection of ...

Earth Science
Which of the following statements best describes the recharge zone of an aquifer? Thank you! A) anyplace that the water table of the aquifer meets the surface B) the boundary between the aquifer and the permeable rock above it C) an area above an aquifer that has significant ...

Algebra 1
What is the entire balanced owed for a loan of \$750 at a simple interest rate of 4% per year for 1.5 years? I just don't really know if the \$750 is the interest or principle...

Algebra 1
i think the first one is positive because studying can affect your test score. the second one might have no correlation

Algebra 1
Tell whether a correlation is likely. If it is, tell whether the correlation reflects a casual relationship. Explain your reasoning. -the amount of time you study for a test and the score you receive -the shoe size and the salary of a teacher

try this
that's the monster high song. the missing line is "mystery with a smile"

Algebra 1
A line passes through (4,2) and is parallel to the graph of x= -3. What equation represents the line in slope-intercept form? It doesn't give me enough information to turn it into slope-intercept form. HELP ME PLEASE!!??!!

Civics
where's the map?

Civics
How many states were in the Union in 1888?

math
A gardener wants to create a rectangular garden with length of 8x - 4y ft. and width of 5x + 9y ft. What is an algebraic expression for the area of the garden?

math algebra
find the following product 7z (3z^3 - 2z+ 4)

Math
not help

it help me a littel

physics
5.1

physics
9.467*10*15

chemistry
0.0134mol/1000=1.34×10^-5 1.34×10^-5 (6.022×10^23) =8.07×10^18