figlavaplanet

5 Questions
1 Answers

0

259

1

+24

last trig question I promise

okay to whoever helps me witth these I thank you greatly

The side lengths of a cyclic quadrilateral ABCD are provided in the diagram. Find
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figlavaplanet Jun 22, 2022

0

275

1

+24

trig help pls

Find DB in the diagram below

[asy]
size(250);
pair A,B,C,D;
A=origin;
B=(4,0); <#> C=3dir(30); <#> D=(2.3,0); <#> draw(C--A--B--C--D); <#> dot("$A$",A,SW); <#> dot("$B$",B,SE); <#> dot("$C$",C,N); <#> dot("$D$",D,S); <#> label("$2$",A--D,S); <#> label("$30^\circ$",A,6dir(15)); <#> label("$45^\circ$",B,4dir(158)); <#> label("$60^\circ$",C,5dir(-75)); <#> [/asy] read more ..

figlavaplanet Jun 22, 2022

0

282

1

+24

pls help with trig

Find cos A

[asy]
size(200);
pair A,B,C;
A=origin;
B=(4,0); <#> C=3dir(25); <#> draw(A--B--C--cycle); <#> dot("$A$",A,SW); <#> dot("$B$",B,SE); <#> dot("$C$",C,N); <#> label("$4$",A--B,S); <#> label("$3$",A--C,NW); <#> label("$2$",C--B,NE); <#> [/asy] read more ..

figlavaplanet Jun 22, 2022

+1

265

1

+24

TRIGGG

find sin B

[asy]
size(200);
pair A,B,C,D;
A=(0,8);
B=(-15,0); <#> C=(6,0); <#> D=origin; <#> draw(A--B--C--A--D); <#> draw(rightanglemark(C,D,A,20)); <#> dot("$A$",A,N); <#> dot("$B$",B,W); <#> dot("$C$",C,E); <#> dot("$D$",D,S); <#> label("15",B--D,S); <#> label("$6$",D--C,S); <#> label("10",A--C,NE); <#> [/asy] read more ..

figlavaplanet Jun 22, 2022

+1

273

1

+24

Trig question

I have a couple of questions but idk how to put asymptote code into an image here so ill sub mit the questions one at a time

Find BC in the diagram below
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figlavaplanet Jun 22, 2022

+24

+1

The one and only vaule for a is -3

figlavaplanetJun 22, 2022