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What else can I help you with?
How can you calculate the arbitrary constant in the solution to an antiderivative?
You can't, unless it's an initial value problem. If f(x) is an antiderivative to g(x), then so is f(x) + c, for any c at all.
What is the ordered pair that is the solution to these equations 2x - 3y equals 7 and -3y plus y equals 7?
2x - 3y = 7 -37 + y = 7 The second equation simplifies to -2y = 7 so that y = -7/2 Substituting this value for y in the first equation gives 2x - 3*(-7/2) = 7 2x + 21/2 = 7 or 4x + 21 = 14 so that 4x = -7 and so x = -7/4 So the solution to the given question is (x, y) = (-7/4, -7/2)
Make the following solution 25mL of 2M CaCl?
To prepare a 25 mL solution of 2M calcium chloride (CaCl₂), you need to calculate the amount of CaCl₂ required. First, use the formula: [ \text{Molarity (M)} = \frac{\text{moles of solute}}{\text{volume of solution in liters}} ] For a 2M solution in 0.025 L (25 mL), you need 0.05 moles of CaCl₂. The molar mass of CaCl₂ is approximately 110.98 g/mol, so you would weigh out about 5.55 grams of CaCl₂ and dissolve it in enough water to make a final volume of 25 mL.
What is the discriminant and how is it used to solve equations using the quadratic formula?
It is not to solve so much as to see the number of solutions and whether there is a real solution to the equation. b2 - 4(a)(c) A positive answer = two real solutions. A negative answer = no real solution ( complex solution i ) If zero as the answer there is one real solution.
What is the solution for 15 equals 5x?
5x = 15 so x = 15/5 = 3
Find the value of Qin the following system so that the solution to the systemis {(x,y): x- 3y=4}2x-6y=Q?
8
How can graphs be used to estimate the solution for a system of linear equations?
Graphs can be used in the following way to estimate the solution of a system of liner equations. After you graph however many equations you have, the point of intersection will be your solution. However, reading the exact solution on a graph may be tricky, so that's why other methods (substitution and elimination) are preferred.
Which of the following cannot be in the solution set of 1?
Nothing that follows can be in the solution set of 1 so all of it cannot.
In algebra is it possible to have no solution?
It is definatly possible to have a no solution answer in algebra. The most common time a no solution answer will occur is in an absolute value problem. Absolute value problems cannot equal zero so if you have the problem: the absolute value of 2m - 3 = -14 the answer would be so solution because it cannot equal a negative number
What will be the pH value of the solution formed when enough strong base solution is added to a strong acid solution so that the solution reaches the equivalence point?
7
What concentration indicates a basic solution?
I think you mean the pH value, it so, a basic solution has any value exceeding 7.
The pH of a solution is tested and it is found to be a basic solution Of the following choices what could the pH have been?
It would have to have a pH of greater than seven.
What is the solution of 3x-5 20?
That will depend on the plus or minus value of 20 or perhaps there is an equality sign missing and so therefore it has no solution.
If you have to make exactly five dollars using exactly 100 coins and the only coins you can use are half dollars dimes and pennies how many of each coin do you have?
The data of the problem lead to the following system of two equations: x + 10y + 50z = 500 x + y + z = 100 We subtract the second equation from the first equation: 9y + 49z = 400 For z = 1, y = 39, x = 60 For z = 2 the system has no solution For z = 3 the system has no solution For z = 4 the system has no solution For z = 5 the system has no solution For z = 6 the system has no solution For z = 7 the system has no solution For z = 8 the system has no solution For z = 9 and higher, y cannot be a positive integer, so we can ignore these. So the only solution would be 1 half dollar, 39 dimes and 60 pennies. That's where I end up after getting 770 Math and 650 Verbal on the SAT and 800 on the Math II achievement test (previous names of the SAT tests). *Sob...*
What is pH value of ammonium Chloride?
The pH value of a solution of ammonium chloride depends on the concentration of the solution. Ammonium chloride is an acidic salt, so a 0.1 M solution would have a pH around 5.6, while a 1 M solution would have a pH around 4.6.
Is an electrode acidic?
An electrode itself does not have a pH value, but the electrolyte solution it is immersed in can be acidic or basic depending on the specific system. The pH of the solution can affect the electrode's behavior and performance in certain electrochemical reactions.
Can you give me 10 word problems with solution using quadratic equation?
What the value of x when x2 = 121 Solution: square root both sides which will give x a value of 11 So: x = 11
