i need help determining if there are no solution, one solution l, or an infinite number of solutions.
i need help determining if there are no solution, one solution l, or an infinite number of solutions.
Estimate your current coordinates in three dimensional space (x, y, z). Use one of the corners of the room you are in as the origin. Let 1 foot equal 1 unit. Give a short explanation of which corner...
Briefly define a quadratic function. The graph of the quadratic function f(x) = x2 is its own reflection across the y-axis. Give examples of at least two more functions that are their own reflection...
The problem is about algebra
Another question I am stumped on is determine the standard form of the equation of the line that passes through (9, -4) and (6, 4).
how do you graph 1 and 1/3
derp belongs to a movie club in which he pays an annual fee of $39.95 and then rents DVDs for $0.99 each. in one year, derp spent $54.80. how many DVDs did he rent?
Using only 4 number 4's, how do you come up with the number 11? Also using the same method to come up with 15 and 19. Please help!!!!
Mrs. Jones had some white paint and some green paint, and a bunch of wooden cubes. Her class decided to paint the cubes by making each face either solid white or green. Juan painted his cube with...
Taryn was 2 times faster than Marcus when driving toward lake Murray. In fact, taryn drove the 208 miles to lake Murray in 4 hours less than it took Marcus to drive 208 miles. How fast and long did...
I need an example of how to use the distributive property to find the answer to the following problem. A practice field is 75 yards long and 29 yards wide. What is the are of the field using the distributive...
Which of the following numbers rounds to 1 inch?
2x-9/x-5 - x2 + 4x-5/x2 - 25 =2x-9/x-5 - (x+5)(x-1)/(x-5)(x+5) =2x-9/x-5 - x-1/x-5 =2x-9-x-1/x-5 =x-10/x-5
Susie picked peaches for her elderly neighbor. In a 7-day period, she collected 182 peaches total. Each day she picked 6 more peaches than the day before. How many peaches did she pick the 1st day...
if sinA , CosA and tanA are In G.P then Cos3 A+ cos2 A is equal to ?
The treatment of a certain viral disease requires a combination dose of drugs D1 and D2. Each unit of D1 contains 1 milligram of factor X and 2 milligrams of factor Y, and each unit of D2 contains...
A person wants to have $3000 available to spend on a trip 4 years from now. If such funds could be expected to earn 7 percent, how much should be invested in a lump sum to realize the $3000 when needed...
Carlisle conducted an experiment to determine if the there is a difference in mean body temperature for men and women. He found that the mean body temperature for a sample of 100 men was 97.9 with...
A) 7x-5y+4z-9=0 -x+3y+5z-2=0 5x+y+14z-20=0 b) 7x-5y+4z-9=0 -5x+4y+z-3=0 x+2y-z+1=0 c)...
Greatest value of Sin4Θ + cos4Θ is