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555 results for "solving".

Solve a linear programming problem
Has some problems
Question in Content created by Newcastle University by Newcastle University Mathematics and Statistics and 2 others

Student is given a set of constraints for a linear program. Asked to enter the constraints as inequalities, and then to identify the optimal solution.

Problem with solving the simultaneous equations gven by the constraints - too unwieldy and not given enough marks for doing so. Best if the point of intersection is given graphically by putting the mouse over the intersection.
Luis's copy of Solve a linear programming problem
Draft
Question in Algebra Mat140 by Luis Hernandez and 3 others

Student is given a set of constraints for a linear program. Asked to enter the constraints as inequalities, and then to identify the optimal solution.

Problem with solving the simultaneous equations gven by the constraints - too unwieldy and not given enough marks for doing so. Best if the point of intersection is given graphically by putting the mouse over the intersection.
Solving equations using log
Has some problems
Question in joshua's workspace by joshua boddy

No description given
Induktion (Briefmarken)
Ready to use
Question in Lineare Algebra 1 by Ulrich Görtz

Prove (by induction) that every value $\ge$ 44ct can be combined by using 5ct and 12ct stamps.

Idea seen in collection of exercises for preparing for the Putnam contest.
Logarithms: Solving equations 1
Ready to use
Question in Introduction to Calculus by Wan Mekwi and 1 other

Solve for $x$ : $\log_{a}(x+b)- \log_{a}(x+c)=d$
Logarithms: Solving equations 5
Ready to use
Question in Introduction to Calculus by Wan Mekwi and 1 other

Given $\rho(t)=\rho_0e^{kt}$ , and values for $\rho(t)$ for $t=t_1$ and a value for $\rho_0$ , find $k$ . (Two examples).
Logarithms: Solving equations 5
Ready to use
Question in Bill's workspace by Bill Foster

Given $\rho(t)=\rho_0e^{kt}$ , and values for $\rho(t)$ for $t=t_1$ and a value for $\rho_0$ , find $k$ . (Two examples).
Logarithms: Solving equations 4
Ready to use
Question in Introduction to Calculus by Wan Mekwi and 1 other

Solve for $x$ each of the following equations: $n^{ax+b}=m^{cx}$ and $p^{rx^2}=q^{sx}$ .
Logarithms: Solving equations 3
Ready to use
Question in Introduction to Calculus by Wan Mekwi and 1 other

Solve for $x$ : $\log(ax+b)-\log(cx+d)=s$
Logarithms: Solving equations 2
Ready to use
Question in Introduction to Calculus by Wan Mekwi and 1 other

Solve for $x$ : $\displaystyle 2\log_{a}(x+b)- \log_{a}(x+c)=d$ .

Make sure that your choice is a solution by substituting back into the equation.
Logarithms: Solving equations 6
Ready to use
Question in Introduction to Calculus by Wan Mekwi and 1 other

Solve for $x$ : $c(a^2)^x + d(a)^{x+1}=b$ (there is only one solution for this example).
Simultaneous Equations
Ready to use
Question in COM281 by Mark Patterson

Exercises in solving simultaneous equations with 2 variables.
Solving Simultaneous Equations
Ready to use
Question in COM281 by Mark Patterson

Semi-worked example of solving simultaneous equations using matrices. Equation values are randomly generated. The student is walked through the steps needed to solve the equations.
Simultaneous equations
Ready to use
Exam (5 questions) in Standard Maths by Merryn Horrocks

Practise solving simultaneous linear equations graphically and algebraically.
Quadratic expressions and equations
Ready to use
Exam (7 questions) in Introduction to Calculus by Wan Mekwi and 1 other

Questions involving various techniques for rearranging and solving quadratic expressions and equations
Solving
Draft
Question in Miranda's workspace by Miranda Lowe

Solve unknown on one side
Jessica's copy of Solving equations
Draft
Question in Jessica's workspace by Jessica Ryan

Solve $\displaystyle ay + b = cy + d$ for $y$ .
Solving equations
Draft
Question in Bill's workspace by Bill Foster

Solve for $x$ : $\log_{a}(x+b)- \log_{a}(x+c)=d$
Solving equations
Draft
Question in Bill's workspace by Bill Foster

Solve for $x$ : $\displaystyle 2\log_{a}(x+b)- \log_{a}(x+c)=d$ .

Make sure that your choice is a solution by substituting back into the equation.
Solving equations
Draft
Question in Bill's workspace by Bill Foster

Solve $\displaystyle ax + b = cx + d$ for $x$ .
Solving equations
Draft
Question in Bill's workspace by Bill Foster

Solve for $x$ : $\displaystyle \frac{a} {bx+c} + d= s$
Solving equations. (Video)
Draft
Question in Bill's workspace by Bill Foster

Solve $\displaystyle ax + b =\frac{f}{g}( cx + d)$ for $x$ .

A video is included in Show steps which goes through a similar example.
Quotient rule. (Video)
Draft
Question in Bill's workspace by Bill Foster

The derivative of $\displaystyle \frac{ax^2+b}{cx^2+d}$ is $\displaystyle \frac{g(x)}{(cx^2+d)^2}$ . Find $g(x)$ .

Contains a video solving a similar quotient rule example. Although does not explicitly find $g(x)$ as asked in the question, but this is obvious.
Logarithms: Solving equations 1
Draft
Question in Bill's workspace by Bill Foster

Solve for $x$ : $\log_{a}(x+b)- \log_{a}(x+c)=d$
Logarithms: Solving equations 2
Draft
Question in Bill's workspace by Bill Foster

Solve for $x$ : $\displaystyle 2\log_{a}(x+b)- \log_{a}(x+c)=d$ .

Make sure that your choice is a solution by substituting back into the equation.
Logarithms: Solving equations 3
Draft
Question in Bill's workspace by Bill Foster

Solve for $x$ : $\log(ax+b)-\log(cx+d)=s$
Logarithms: Solving equations 4
Draft
Question in Bill's workspace by Bill Foster

Solve for $x$ each of the following equations: $n^{ax+b}=m^{cx}$ and $p^{rx^2}=q^{sx}$ .
Logarithms: Solving equations 6
Draft
Question in Bill's workspace by Bill Foster

Solve for $x$ : $c(a^2)^x + d(a)^{x+1}=b$ (there is only one solution for this example).
Solving equations
Draft
Question in Bill's workspace by Bill Foster

Solve for $x$ : $\displaystyle ax ^ 2 + bx + c=0$ .
Chain rule. (Video).
Draft
Question in Bill's workspace by Bill Foster

Differentiate $\displaystyle \cos(e^{ax}+bx^2+c)$ .

Contains a video solving a similar example.

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