This is a square. because the lengths and the widths are equal. I mean, all four sides are equal.
the area of a square is the square of a side
and the perimeter of a square is a side multiplied by 4
hope this helps
good luck
Answer:
<em> f ( x ) = - 2x^2 + 3x + 1</em>
Step-by-step explanation:
If f (x ) extends to → − ∞, as x→ − ∞ , provided f(x) → − ∞, as x → +∞, we can rewrite this representation as such;
− ∞ < x < ∞, while y > − ∞
Now the simplest representation of this parabola is f ( x ) = - x^2, provided it is a down - facing parabola;
If we are considering a down - facing parabola, the degree of this trinomial we should create should be even, the LCM being negative. Knowing that we can consider this equation;
<em>Solution; f ( x ) = - 2x^2 + 3x + 1</em>, where the degree is 2, the LCM ⇒ - 2
Answer:
Option 3 and 4
Step-by-step explanation:
We have to find the solutions represented by point A on graph
The point A is represented by (-6,7i)
Lets check all options one by one
1.
This option is not correct
2.
This option is also not correct
3.
This solution is same as point A so this option is correct
4.
Solution same as point A so this is correct option.
5.
Not correct
The correct options are option no 3 and 4 ..
10.5 gallons = 42 quarts
1 gallon = 4 quarts
This seems like a lot more work than it is, but here we go
Simplifying<span>8 + -2y = 3y + -2
Reorder the terms:
8 + -2y = -2 + 3y
Solving
8 + -2y = -2 + 3y
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Add '-3y' to each side of the equation.
8 + -2y + -3y = -2 + 3y + -3y
Combine like terms: -2y + -3y = -5y
8 + -5y = -2 + 3y + -3y
Combine like terms: 3y + -3y = 0
8 + -5y = -2 + 0
8 + -5y = -2
Add '-8' to each side of the equation.
8 + -8 + -5y = -2 + -8
Combine like terms: 8 + -8 = 0
0 + -5y = -2 + -8
-5y = -2 + -8
Combine like terms: -2 + -8 = -10
-5y = -10
Divide each side by '-5'.
y = 2
Simplifying
y = 2</span>
