MrPineapple277 MrPineapple277
  • 04-05-2017
  • Mathematics
contestada

Help Please! What is the value of x?

A. 103√ ​

B. 10

​C. 53√ ​

​​D. 5

Help Please What is the value of x A 103 B 10 C 53 D 5 class=

Respuesta :

irspow
irspow irspow
  • 04-05-2017
sin60=x/10

x=10sin60 

From the 30,60,90 triangle ratios...sin60=√(3/4) so

x=10√(3/4)

x=(10/2)√3

x=5√3
Answer Link

Otras preguntas

If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?
which factor made the most difference in how agriculture affected the economies of the colonies?
Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma
which state of matter has the least amount of energy?
Does every point lie in a quadrant?
Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...
the cafeteria has 45 square  tables that can be pushed together to form one long table for the lacrosse team's banquet. Each square table can seat one person on
Which of the following organisms can perform alcoholic fermentation? (1) yeast, (2) humans, (3) bacteria. a. 1 and 2 b. 1 and 3 c. 1 only d. 1, 2, and 3
What are the 3 features of a typical seigneurie
How many atoms are in 0.750 moles of zinc?