Answer:
Apply the trigonometric identities:
Step-by-step explanation:
By definition you have:
Keeping the above on mind, you can rewrite the expression as following:
Simplify:
(You can cancel out the like terms)
12 divided by 3 is 4. the answer would be 40 as 4x10 is equal to 40
3-(-4) = 3 + 4
so, as an addition problem it is 3 + 4
Answer:
(A)Z(-3,-7)
Explanation:
The rotation of a point (x,y) by 180 degrees gives the point (-x,-y).
That is:
If the image point after rotation is (3,7), the coordinates of the pre-image will be:
The correct option is A.