Write the expression for each of the word choices and label.

Tessa Leach
2022-01-22
Answered

Consider the statement: "Mary wants to (spend, at least spend, at most spend) 20 minutes a day exercising". Depending on which word you chose in parenthesis you end up with a different expression.

Write the expression for each of the word choices and label.

Write the expression for each of the word choices and label.

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Kaitlynn Noble

Answered 2022-01-23
Author has **12** answers

Let

1) Mary wants to spend 20 minutes

2)Mary wants to spend at most 20 minutes

3)Mary wants to spend at least 20 minutes

These are inequealities and equation

asked 2022-07-15

Consider the following linear system

$y={A}_{1}{x}_{1}+{A}_{2}{x}_{2}$

subject to the linear constrains

${C}_{1}{x}_{1}+{C}_{2}{x}_{2}\le d$

I am looking for a solution for the above linear system that gives more priority to the coordinates corresponding to ${x}_{1}$ compared to those of ${x}_{2}$. This is what I precisely mean by priority

If ${x}_{1}$ alone can geenerated the given y while ${x}_{2}$ is kept at its minimum feasible value.

If there are infinite number of solutions for ${x}_{1}$ in step 1 then we take the minimum norm solution.

If ${x}_{1}$ alone cannot generate y then we allow ${x}_{2}$ to participate in generating y with the optimal ${x}_{1}$ obtained in step 1 and 2.

If there are infinite solutions for ${x}_{2}$, then we take the minimum norm solution.

How to formuate the above described problem as an optimization problem for instance QP?

$y={A}_{1}{x}_{1}+{A}_{2}{x}_{2}$

subject to the linear constrains

${C}_{1}{x}_{1}+{C}_{2}{x}_{2}\le d$

I am looking for a solution for the above linear system that gives more priority to the coordinates corresponding to ${x}_{1}$ compared to those of ${x}_{2}$. This is what I precisely mean by priority

If ${x}_{1}$ alone can geenerated the given y while ${x}_{2}$ is kept at its minimum feasible value.

If there are infinite number of solutions for ${x}_{1}$ in step 1 then we take the minimum norm solution.

If ${x}_{1}$ alone cannot generate y then we allow ${x}_{2}$ to participate in generating y with the optimal ${x}_{1}$ obtained in step 1 and 2.

If there are infinite solutions for ${x}_{2}$, then we take the minimum norm solution.

How to formuate the above described problem as an optimization problem for instance QP?

asked 2021-01-13

Simplify the following expression:

$\frac{8}{4-\sqrt{6n}}$

asked 2021-08-12

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Prove:

$\underset{n\to \mathrm{\infty}}{lim}\mathrm{ln}\left(\frac{n+1}{n}\right)=0$

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Solve

${(4+\sqrt{15})}^{x}+{(4-\sqrt{15})}^{x}=62$

asked 2020-12-28

Find the Laplace transform of $f\left(t\right)=\left(\mathrm{sin}t\u2013\mathrm{cos}t\right)2$

asked 2020-11-23

The absolute value of -6 is equal to the distance on a number line between.

1)-6 an 6

2)-6 and 1

3)0 and 6

4)1 and -6

1)-6 an 6

2)-6 and 1

3)0 and 6

4)1 and -6