araceeli7 araceeli7

22-04-2019
Mathematics

contestada

Sin 30 =1/2 and cos 30= square root 3/3
True or false ?
Help me !

Sin 30 12 and cos 30 square root 33 True or false Help me class=

Respuesta :

tyronelee tyronelee

22-04-2019

Answer:

False.

Step-by-step explanation:

False. The sin 30 = 0.5 and the cos 30 = \frac{\sqrt{3} }{2}.

Answer Link

nitrotype2000 nitrotype2000

22-04-2019

Answer: It would be rather convenient if these math problems used the correct answers for the sin and cos. I think it would be true.

Step-by-step explanation:

Answer Link

Otras preguntas

10+v=45 Show ur Work and check it

What is 1+9-6+5-9+3-6-7+2-5=…….

Solve 4|x + 5| = 16. A. x= -1 and x = 9 B. x = 1 and x = -9 C. x = 1 and x = -1 D. x = -1 and x = -9

Anyone who loves to draw please do this Use a triangle, rectangle, and a square and make them into a structure Draw a multi view of them on a piece of paper sho

the larger of two numbers is 10 less than twice the smaller number, if the sum of two number is 38,find the two numbers

Q. If Balochistan is developed, it can feed the whole Pakistan, Give Three reasons in favour or against this statement. /6 Please help FAST. (Brainliest for bes

Cally has a loan of £4100. She pays simple interest of 2.3% for eight months. What is the total amount of interest Cally pays?

The atomic number of a nucleus is the number of: a)protons b)electrons c)nucleons d)neutrons

write the slope-intercept form of the equation of each line the slope and y-intercept

in "Shakespeare's Sister," identify the statement that most accurately reflects the situation of women in the England of Shakespeare's day.