a pile of coins contains nickles dimes and quarters.there were four times as many dimes as nickel and twice as many quarters as dimes.If the value of the pile is $4.90.How many quarters are in the...
a pile of coins contains nickles dimes and quarters.there were four times as many dimes as nickel and twice as many quarters as dimes.If the value of the pile is $4.90.How many quarters are in the...
I want to find 2 linearly independent solutions, as power series in x, of: 4xy''+2(1-x)y' -y=0 And for one of the solutions, I want to express it in terms of elementary functions...
f(x) = x^2 +6x +17 On what interval is the function increasing?
please just answer this question for me
Can someone please explain the method for getting the answer to the second one and what the answer is? Thanks
Round to the nearest tenth if necessary. Detailed explanation to give complete understanding would be preferred. 9. x^2 + 20x +11 = -8 10. x^2 - 1 +5x 11...
it may be related with science
This question was in my math book and we were talking about triangle interior angle sums I'm not sure what the answer is or how to find it can you help me?
I need to find the domain, simplify, the hole, vertical Asymptote, horizontal asymptote, x intercept, and y intercept (these are fractions) f(x)= numerator...
How far can you see to the horizon from a given height? the function D=1.2√h can be used to approximate the distance d, in miles, that a person can see to the horizon from a height h, in feet...
Why was World war ll called the phony war
Rationalize the denominator. Assume that no radicands were formed by rasing negative numbers to even powers. 7√2 + 4√3 4√3 - 3√2
I am having a lot of trouble with this question. it is due by tomorrow so if you are reading this and it's past 8:00 on March 29th 2015 you don't have to answer
find four consecutive even integers such that the product of -2 and the sum of the first and the fourth is 20 less than the opposite of the third
11 lbs. = how many kilometers?
11 lbs. = how many kilometers?
The lengths of the sides of a triangle are consecutive even integers. One fifth of the perimeter is 6 less than the length of the shortest side. Find the perimeter.
Slope = 4; containing the point (7, -9)
11 lbs. = how many kilometers?
if i have a set of different values then later i delete some values from the set can I find the missing values. Is there a method or equations that is initially calculated from the complete set so...