Answer:
I HASVE FORGOTTEN
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
+11c and -11c cancel each other out so you only have the 2 left
3. straight line
8.obtuse
12.acute
Answer:
(a) See attachment
(b) Mara's rectangle
Step-by-step explanation:
Given
Mara
Ashton
Solving (a): Draw the rectangles
First, we need to calculate the possible dimension of both rectangles.
Area is calculated as:
For Mara
Possible values of length and width are:
This is so because:
For Ashton
Possible values of length and width are:
This is so because:
<em>See attachment for diagram</em>
Solving (b): Rectangle with bigger area
Mara's rectangle has a bigger area because
Answer:
The sum is;
x⁸ + x²
Step-by-step explanation:
Here, we want to add two polynomials
To add, we check the power of both values in the expression
As we can see, the power is not the same
What this mean is that we can not add the two terms beyond this written expression
So we have the value of the polynomial expression as still being the same