Answer:
Option B is correct
the degree of rotation is,
Step-by-step explanation:
A rotation matrix is a matrix that is used to perform a rotation in Euclidean space.
To find the degree of rotation using a standard rotation matrix i.e,
Given the matrix:
Now, equate the given matrix with standard matrix we have;
=
On comparing we get;
and
As,we know:
we get;
and
we get;
Therefore, the degree of rotation is,
Answer:
1. 112 cm
2 135 ft
3 53.67
Step-by-step explanation:
Answer:
x = 18.64
Step-by-step explanation:
use tan:
⇒ tan =
⇒ tan 46 =
tan of 46 is 1.0355
⇒ 1.0356 =
multiply 18 on both sides
⇒ 1.0355 x 18 = x 18
⇒ 18.64 = x
Answers:
Equation 1: B
Equation 2: D
Equation 3: A
Equation 4: C
*I am pretty sure are right
Answer:
Yes
Step-by-step explanation:
The graph is a line