Tricky Question: Find an equation that models the path of a satellite if its path is a hyperbola, a= 55,000 km, and c= 81,000 km. Assume that the center of the hyperbola is the origin...
Tricky Question: Find an equation that models the path of a satellite if its path is a hyperbola, a= 55,000 km, and c= 81,000 km. Assume that the center of the hyperbola is the origin...
This question is really confusing me: If f(x) = 3x-2, Find f(log3a) for a>0 Step-By-Step would be greatly appreciated!
Consider fn= fn-1 + fn-2 for n>1, where f1 = f0 = f10 Having a little trouble getting this problem.. step by step help would be greatly appreciated :)
a two-digit number is a positive integer greater than 10 but is not a prime number. when its digits are reversed, the result is 45 less than the original number, and is a perfect square. Give the...
A solution is 10% citric acid. if 3 liters of a 20% citric acid solution are added to it, the result is a solution this is in a ratio of 13 parts citric acid to 102 parts "other than citric acid"...
This word problem has me stumped.. I would really lovesome step by step help, thanks! When a number, half of a number, and a third of a number are added together, the sum is 385...
I always have such a hard time figuring out word problems! Help is greatly appreciated: An airplane leaves Los Angeles for Denver at a speed of 430 mph. Thirty minutes...
I am stumped... Anne and Nancy use a metal alloy that is 18.3% copper to make jewelry. How many ounces of a 15% alloy must be mixed with a 24% alloy to form 90 ounces of the desired...
I can not figure this question out.. Solve the equation by factoring: 15x^2 + 11x - 56 = 0 Is this even possible?
Given the graph of an equations, where would you look on the graph to find the solutions to the equation that goes with the graph? This word problem was on my test and I got it wrong,...
Write the complex number in standard form: the problem is actually (3-2i) to the second power: (3-2i)^2 (times) (3+2i) all over (5-i) So the question is: (3-2i)^2...
write the complex number in standard form: (3-2i)^2(3+2i) ...
Solve: x^3 +2x^2 +x > or = 0 Step by step assistance would be amazing!
Solve the equation x^2 + 14x = 9 by completing the square step by step would be super helpful!
Find the value of x or y so that the line through the pair of points has the given slope. (x,2) and (5,8); m= 1 step by step instruction is greatly appreciated! Thank...
This question confuses me: the length of a rectangle is 8 inches more than the width. If 4 inches is taken from the length and added to the width, the figure becomes a square with an area of 275...
How would I, step by step, simplify an expression that looks like the following: [15a^8b^6] [2b^2] _________ ______ [ab^3]...
How do you solve an equation by extracting square roots when the problem looks like this: 9(2x+4)^2=144