Answer:
It would be the last one 6x+7209
Step-by-step explanation:
because it will be simplify not factor by
Answer:
the number
the type
Step-by-step explanation:
Number 2 is x> -2 hope this helps a little
Answer:
The answer to your question is: 3x³ - x² - 4x - 2
Step-by-step explanation:
Data
3x⁴ + 2x³ - 5x² - 6x - 2
x + 1
Process
Synthetic division
3 2 -5 - 6 -2 -1
-3 1 4 2
3 -1 -4 -2 0
Result 3x³ - x² - 4x - 2
Answer:
6) a) 15 inches
7) b) 4 cm
The side of the square 4 cm
8) C)
Area of the square = side ×side
Step-by-step explanation:
<u><em> Step(i):-</em></u>
Given that the perimeter of the square is twice the perimeter of the triangle
we know that the perimeter of the square = 4a and
The perimeter of the triangle = a+b+c
Given that the perimeter of the square is twice the perimeter of the triangle
4a = 2( a+b+c)
2a = 11 +9+10
2a = 30
a =15
The side of the square = 15 inches
<u><em>Step(ii):-</em></u>
<em>7) </em>
Given that the area of the square is equal to the area of the rectangle
a² = length × breadth
a² = 8×2 =16
a= √16
a = 4cm
8)
Area of the square = side ×side
