Answer:

Step-by-step explanation:
Rewrite the quadratic using the method of completing the square:

From this form it is immediately clear that the vertex of the parabola is at x=1 and its y-intercept at -6.
The area of a rhombus with length of diagonal as 24 inches and 36 inches is 432 in²
<h3>Rhombus</h3>
Rhombus is a quadrilateral with two pairs of opposite and equal parallel sides. All the sides of a rhombus are equal and the diagonals bisect each other at 90 degrees.
The area (A) of a rhombus is given by:
where p, q are the length of the diagonals.
Given that:
- p = 24 in, q = 36 in, hence:
- A = (24 * 36) / 2
- A = 432 in²
The area of a rhombus with length of diagonal as 24 inches and 36 inches is 432 in²
Find out more on Rhombus at: brainly.com/question/88523
Answer:
The value of
is -16.
Step-by-step explanation:
We need to evaluate
for x = -1, y = 5 and let us assume that z = 1
It can be simply done by putting the values of x,y and z in the given expression.

We know that the value of 4² = 16
So,

So, the value of
is -16.
Answer: X= 3.3 kg
Step-by-step explanation:
Start with lb-kg conversion
X/2.2lb = 1/2.2
X= 3.3 kg
1 lb =16 oz
1 kg =2.2 lb
Degree is the value of the highest power of the variable, and hence in this case is 8