poo8375 poo8375
  • 22-12-2020
  • Mathematics
contestada

What is cos 60
90
O B.
Oc. 2
OD.
OE

What is cos 60 90 O B Oc 2 OD OE class=

Respuesta :

Muscardinus Muscardinus
  • 27-12-2020

Answer:

1/2

Step-by-step explanation:

Given that,

Height, p = 1

Hypotenuse, h = 2

Base = [tex]\sqrt3[/tex]

We need to find the value of cos60.

[tex]\cos\theta=\dfrac{\text{Base}}{\text{Hypotenuse}}[/tex]

[tex]\cos60=\dfrac{1}{2}[/tex]

Hence, the correct option is (e).

Answer Link

Otras preguntas

Animals in the higher trophic levels generally share two characteristics. They are typically
Simplify the expression 9r+22-4r-5
Blood pressure is a cognitive process because it is observable with lab equipment. true or false
the former mission is now called the
What happened when the colonists boycotted goods that carried British tax?
Good evening, I'm French, I learned English, could you help me answer these questions please? Thank you and Merry Christmas to all. Question 1 : Where did the M
Why did Hitler want to kill the Jewish people?
What system includes oxygen, nitrogen, and ozone? a. geosphere b. hydrosphere c. atmosphere d. biosphere
are the mid segments of an isosceles triangle congruent
Can someone help me on this question please