Answer:
1/2,-1/2,1/2,-1/2
Step-by-step explanation:
hope helpa
Answer:

Step-by-step explanation:

QUESTION 1
The given functions are;
and 


We regroup like terms to obtain;

This simplifies to;

The correct answer is A.
QUESTION 2
The given functions are;
and
.

This implies that;


The correct answer is B.
QUESTION 3
The given functions are
and
.


We factor to obtain;

We cancel the common factors to obtain;

The correct answer is A.
Answer:
x=7
Step-by-step explanation:
We have been given all exterior angles of a quadrilateral which is a polynomial having 4 sides
We know that sum of all exterior angles of a regular polygon is always 360 degree.
So we can all given exterior angles and set it equal to 360
(12x+37)+(12x-2)+(46)+(20x-29)=360
12x+37+12x-2+46+20x-29=360
12x+12x+20x+37-2+46-29=360
44x+52=360
44x=360-52
44x=308
divide both sides by 44
x=7
<u>Hence final answer is x=7.</u>
Answer: which one
Step-by-step explanation: