3 years ago

PLEASE HELP!!!!!! will mark as brainliest!!!!!

Mathematics

2 answers:

Citrus2011 [14]3 years ago

4 0

Answer:

As 4 of the 22 males questioned liked talking on the phone, the odds are 4/22

Step-by-step explanation:

olya-2409 [2.1K]3 years ago

3 0

Answer:

Far left one, A

Step-by-step explanation:

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Picturez plzz dont answer this if you dont have pictures

Ghella [55]

<span>2.91+1.8=4.71

and im guessing that you need to shade in the boxes sooo... you need to shade in 4 whole boxes and 71% of the fifth box...since the boxes are 10 by 10
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4 0

4 years ago

2. Find a true inequality that involves the real number 5/4

Rasek [7]

Answer:

Step-by-step explanation:

5/4>6/5

multiply by 20

25>24

which is true.

8 0

3 years ago

Pls help me with trig :)

trapecia [35]

Answer:

Step-by-step explanation:

let ∠GEF=x

then ∠GFE=90-x

$\frac{GH}{EH}=tan x\\GH=EH~ tan x\\or~ GH=a ~tan x=6 tan x\\\frac{GH}{FH}=tan (90-x)=cot x\\GH=FH*cot x\\GH=b*cot x=27 cot x\\6 tan x=27 cotx\\\frac{tan x}{cot x}=\frac{27}{6}\\tan ^2 x=\frac{27}{6}=\frac{9}{2}\\sec^2x-tan^2x=1\\sec^2 x=1+tan ^2x=1+\frac{9}{2}=\frac{11}{2}\\\frac{EG}{EH}=sec x\\ EG=EH sec x=a sec x= 6 sec x=6\sqrt{\frac{11}{2} } =3\sqrt{22} \approx 14.07$