Jillianfw
Jillianfw Jillianfw
  • 25-05-2022
  • Mathematics
contestada

PPPPPPPPPPPPPPPPLLLLLLLLLLLLLLLLEASE Help

PPPPPPPPPPPPPPPPLLLLLLLLLLLLLLLLEASE Help class=

Respuesta :

tanjimahmed2008 tanjimahmed2008
  • 25-05-2022

Answer:

4cm

Step-by-step explanation:

sin(30) = 2/x (using trigonometry)

rearrange for x to give x = 2/sin(30)

then x = 4cm (using calculator)

SIMILARLY:

You can use 2/cos(60) to also give 4cm

Answer Link

Otras preguntas

hey guys need help Which statement is true of the psalms? A. They were collected over several hundred years. B. They were sung only in the king's presence.
To graph the inequality t > 5, you would put an open circle on 5 and shade to the right. True False
urgent!!!!!!!!!!! WILL UPVOTE!!!!!!! 1/5 divided by 1/5=
Which of the following correctly identifies the set of outputs?A. {–3, –1, 3, 4}B. {–5, –2, –1, 4}C. {(–5, 4), (–2, –1), (–1, 3), (4, –3)}D. {(4, –5), (–1, –2),
Simplify. What is the 4th root of 1296÷625
What is evidence (and reasoning) on the Earth beginning as a small dense hot point (and beginning "13.7 billion years ago")
3/18÷7/21 do Anybody know this
How do you write  6/8 as a percentage?
An invoice dated 5/19/XX received by Jones Supply indicated a balance of $17,000. This balance included a freight charge of $1,000. Terms of the bill were 5/10,
According to the table, if the interest rate on this account is 10 percent, how much money will you have in the account at the end of the fourth year?