Answer: x=2π/3 and x=4π/3
Step-by-step explanation:
The equation we have is 
. All we have to do is get cosine alone to find the 2 values of x.
Now that we have our cosine left, we can use our unit circle to figure out when does cosx=-1/2. Cosine is the x value of the coordinate.
x=2π/3
x=4π/3
80% of 190 = 152
THE ANSWER IS 152
Answer:
I believe the answere is B
Step-by-step explanation:
Please mark brainliest
Area of a rectangle = Length x Breadth
The required area = 500 x 300
= 150000 m^2
Answer:
2 ; 10
Step-by-step explanation:
a + B = 12
a - B = 8
a = 12 - B
(12 - B) - B = 8
a = 12 - B
12 - 2B = 8
B = 2
A = 10
