2. A ≤ -3 and a ≥ 3
3. a ≥ -3 or a ≤ 3
4. A ≤ -3 or a ≥ 3
This question is worth 40 points. Please help im struggling with this answer!
Answer:
1. a ≥ -3 and a ≤ 3
I am assuming you mean to have an = sign as well
Step-by-step explanation:
|a| < =3
we get two solutions, one positive and one negative
remember to flip the inequality for the negative
a<=3 and a >= -3
One way for a parallelogram and a rhombus are different is,
In a Rhombus, all the four sides are equal and the diagonals intersect at 90°, whereas in a Parallelogram, the opposite sides are equal and the diagonals bisect each other.
A rectangle is a two dimension figure with 4 sides, 4 corners and 4 right angles. The opposite sides of the rectangle are equal and parallel to each other.
We know that;
In a Rhombus, all the four sides are equal and the diagonals intersect at 90 degrees.
And, In a Parallelogram, the opposite sides are equal and the diagonals bisect each other.
Hence, we get;
One way for a parallelogram and a rhombus are different is,
''In a Rhombus, all the four sides are equal and the diagonals intersect at 90°, whereas in a Parallelogram, the opposite sides are equal and the diagonals bisect each other.''
Learn more about the rectangle visit:
#SPJ2
Answer:
$3.18
Step-by-step explanation:
Multiply the cost by the amount bought.
2.65*1.2=3.18
Answer:
$ 3.18
Step-by-step explanation:
You multiply 2.65 by 1.2