Answer:
6
Step-by-step explanation:
8.05 divided by 1.25 is 6.44
Answer:
Inverse of cosine (StartFraction StartRoot 3 EndRoot Over 2 EndFraction)
Step-by-step explanation:
According to trigonometry identity;
Cos 30° = √3/2
To get the expression equivalent to 30°, we will take the inverse of both sides as shown;
Cos^-1(cos 30°) = cos^-1(√3/2)
The arccos will cancel out the cos on the left hand side of the equation to have;
30° = cos^-1(√3/2)
Hence 30° is equivalent to inverse of cosine of √3/2 or Inverse of cosine (StartFraction StartRoot 3 EndRoot Over 2 EndFraction)
The correct solution to the problem 60/13 is 4.61
Answer:
A
Step-by-step explanation:
Answer:
The required form is 
.
Step-by-step explanation:
Consider the provided quadratic function.
We need to put the equation into the form 
Add and subtract 49 in order to make the above function a perfect square.
Hence, the required form is .
