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.
I need help figuring out if there are no solutions, one solution or an infinite number of solutions.
Solve sin(2θ) = cos(θ) for 0 ≤ θ < 2π (Hint: there will be a total of 4 solutions!)
how many mg are there in one dose?
Find all solutions on the interval 0< (or equal to) theta < 2pi Help! Show steps please. thanks
Find all solutions on the interval [0,2pi) Please help and show steps!! Thank you!
Help!! Find all solutions. Please show steps. Thank you!
Find all solutions. Where k is the integer. please show steps! thank you
You have two solutions one contains 40% acid, the other 10% acid. You require 10 gallons of a 20% solution. How much of the 10% should you use? I have to write an equation and solve.
one solution contains 40% alcohol. A second contains 60%. You need 20 L of 45% solution. How many L of the 40% should be used. I have to write an equation and solve
On my math paper I had the following equation: 5/4(x+4) ≤ ½(x+8) -8 This is my work: 5/4(x+4) ≤ ½(x+8) -8 4(5/4(x+4)...
Which of the following is the solution to the equation 25^2c = square root of 5^(4c + 16) ? Select one: A. c = -5 over 2 B. c = 7 over 2 C. c = 4 D. c = -7/2
Which of the following is the solution to the equation 25(z + 4) = 125 ? Select one: A. z = 5.5 B. z = 3.5 C. z = -2.5 D. z = -0.5
Solutions
A biologist has a 25% acetic solution and a 40% acetic solution. How many cubic centimeters of the 40% solution should be mixed to obtain 240 cc of a 30% solution?
Write a system of three linear equations in three variables that has (2,1,5) as a solution. (There are many possibilities.) Explain the process you used to write an equation.
I am looking for a solution for this problem
a) {-1.29,0.57} b) {-9,4} c) {-0.44,-0.78} d) {-0.69,1.13}
a) {-0.67,1.00} b) {-6,2} c) {-0.33,-0.67} d) {-1.50,0.50}
a) {2.09, -0.84} b) {-4,5} c) {-1.25,-1.75} d) {-0.57,0.71}