2 years ago

What is the value of sin(80°)cos⁡(20°)-cos(80°)sin(20°)

1 answer:

5 0

Answer: sqrt 3 / 2

Step-by-step explanation: cos20°sin80°-cos80°sin20° is about 0.66 and sqrt(3)/2 is about 0.66.

Please mark as brainliest if my answer was correct and/or helpful.

You might be interested in

Inga [223]

Answer:

28 degrees relatively

Step-by-step explanation:

20-(-8)

7 0

3 years ago

Salsk061 [2.6K]

Answer:

Step-by-step explanation:

The sum of interior angles in a triangle is equal to 180 so the third angle in the first triangle is 180 - 60 - 40 = 80

The value of x is 40 because given triangles are have two pair of angles that are equal.

7 0

3 years ago

svetlana [45]

1% of 150 = 1.5 x 2 = 3

6 0

3 years ago

Anni [7]

Answer:
6401
step-by-step explanation:
6 x 1000
6000
4 x 100
400
6 x 1
6
6401

4 0

3 years ago

tester [92]

5x-y = 14 l|l|l|l|l|l

8 0

3 years ago