dashiebeast dashiebeast
  • 23-12-2020
  • Mathematics
contestada

For an acute angle θ, the equation sin(θ)=cos(6) is true. What is the value of θ? Show or explain your answer

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 29-12-2020

Answer:

[tex]\theta= 84[/tex]

Step-by-step explanation:

Given

[tex]\sin(\theta) = \cos(6)[/tex]

Required

Find [tex]\theta[/tex]

In trigonometry,

If [tex]\sin(\theta) = \cos(\alpha)[/tex], then

[tex]\theta + \alpha = 90[/tex]

So, in this case:

[tex]\theta + 6= 90[/tex]

Subtract 6 from both sides

[tex]\theta + 6-6= 90-6[/tex]

[tex]\theta= 90-6[/tex]

[tex]\theta= 84[/tex]

Hence, the value of [tex]\theta[/tex] is 84 degrees

Answer Link

Otras preguntas

Help I can't find any information
Cubes are three-dimensional square shapes that have equal sides. What is the density of a cube that has a mass of 12.6 g and a measured side length of 4.1 cm
One-third of a number t is equal to 7
What factors cause greenhouse gas concentrations to vary over the globe?
The earliest known fossils are from the Achaean eon of the geologic time scale. True False
Which sentence uses a verb that agrees with its pronoun subject? A. Few in the band have learned all of their music yet. B. Either of the two boo
Divide.,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Find the x intercept and the y intercept of the line 3x-6y=6.
PLEASE HELP Need help identifying the property used to solve these two equations. PLEASE HELP
Which pronoun matches the antecedent Jen borrowed a shirt from ______ cousin. Is it her, his, my our