Respond to this Question
Similar Questions

Algebra
I am so confused with the rules of exponents. I know them, but I have a hard time applying them because of all the steps. I was wondering if someone would be willing to answer these questions, because I am unsure if my answers are … 
Algebra
I'm not sure if anyone saw my question yesterday, but here it is again. Even if you can only answer 1 or 2 of the questions, that is fine. I am so confused with the rules of exponents. I know them, but I have a hard time applying them … 
Math/Standard and scientific notation
Express each measure in standard form. (One more thing by the way you need this few prefixes) Tera= 10 to the 12th power Giga= 10 to the 9th power Mega= 10 to the 6th power Kilo= 10 to the 3rd power Pico= 10 to the 12th power Nano= … 
12th grade Advanced Functions
A generator produces electrical power, P, in watts, according to the function: P(R)= 120/ (0.4 + R)^2 where R is the resistance, in ohms. Determine the intervals on which the power is increasing. 
physics
A 250. MW coalfired power plant burns fuel with an energy density of 35.0 MJ kg1. Water enters the temp reduction tower at 293 K and leaves at 350. K at a rate of 4200. kg s1. 4. Calculate the energy removed by the water each second. … 
physics
A 250. MW coalfired power plant burns fuel with an energy density of 35.0 MJ kg1. Water enters the temp reduction tower at 293 K and leaves at 350. K at a rate of 4200. kg s1. 4. Calculate the energy removed by the water each second. … 
12th grade
There are 300 students in 12th grade. What is the total population of the school? 
8th grade Math
I'm actually in 7th grade, but I'm doing 8th grade prealgebra, but anyway, here: I'm supposed to simplify these four problems and I don't really understand how: 28s (15 power) ____ 42s (12 power) 4m+(n[7th power]m) 63m(5 power)n(6 … 
12th grade
Solve & plot a graph for the following: F(X)=cos(X)cos to second power X for the interval negative pi greater than or equal to X less than or equal to positive pi 
Ms. Sue  6th Grade MathConnections Academy
This diagram is a scale drawing of a fountain. If the side length of one square is 2 feet, what is the area of the fountain?