- #1

- 35

- 0

## Homework Statement

i have 2 equations:

400cos [tex]\vartheta[/tex]

_{a}= 300 + V

_{a}cos45

and

400sin [tex]\vartheta[/tex]

_{b}= V

_{b}sin45

## Homework Equations

## The Attempt at a Solution

i have no clue, maybe square it.

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- Thread starter weedannycool
- Start date

- #1

- 35

- 0

i have 2 equations:

400cos [tex]\vartheta[/tex]

and

400sin [tex]\vartheta[/tex]

i have no clue, maybe square it.

- #2

Mark44

Mentor

- 35,287

- 7,140

You have two equations in four variables, so there's no way to get a unique solution for all four.## Homework Statement

i have 2 equations:

400cos [tex]\vartheta[/tex]_{a}= 300 + V_{a}cos45

and

400sin [tex]\vartheta[/tex]_{b}= V_{b}sin45

## Homework Equations

## The Attempt at a Solution

i have no clue, maybe square it.

- #3

Mark44

Mentor

- 35,287

- 7,140

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