Problem $6\mathrm{.}72$

Part A

Determine the horizontal and vertical components of force that the pin at $\backslash ($ B $\backslash )$ exert on member $\backslash ($ A B D $\backslash )$ of the frame.

Express your answer in pounds to three significant figures. Enter your answer separated by a comma.

Figure

Take $\backslash ($ P$=740\backslash$mathrm$\{$lb$\}\backslash ).($Eigure $1)$

Part B

Determine the horizontal and vertical components of force that the pin at $\backslash ($ D $\backslash )$ exert on member $\backslash ($ A B D $\backslash )$ of the frame.

Express your answer in pounds to three significant figures. Enter your answer separated by a comma.

$\backslash [$

D$\_\{$x$\},$ D$\_\{$y$\}=$

$\backslash ]$