Answer:
D
Step-by-step explanation:
even
4(-x^3) = 4x^3
-4x^3 = 4x^3 (false)
odd
-4x^3 = 4(-x^3)
-4x^3 = -4x^3
Answer:
it would be b
Step-by-step explanation:
Answer:
The answer is 3.
Step-by-step explanation:
1. You need to substitute the values into the equation
2. You would then have 1/2(4-3(-2))-2
3. Now you have to multiply 3×-2 and you will now have 1/2(4+6)-2
4. Then you have to add what's in the parenthesis and you will have 1/2(10)-2
5. Now multiply 1/2(10) and uou will have 5-2
6. Now subtract 5-2 and that will = 3
(There is also a picture of how I worked it out)
<span>A regular polygon is, by definition, a polygon with congruent interior angles and sides. Thus, if we rotate n-gon about its centre, we will repeat the polygon n times before it comes back to its original position.
a. The interior angles are congruent to their exterior angles.
This means that all angles are 90 degrees, so
true for a square or rectangle,but FALSE for a 25-gon.
b.All the diagonals are congruent.
It is true for all regular polygons, but not sufficient to make the polygon regular.
Counter example: A rectangle has all diagonals congruent, but it's not a regular quad. So FALSE.
c.Opposite pairs of sides are parallel.
All even-number sided regular polygons will satisfy this property, but not sufficient to make a polygon regular. Counter example: A rectangle with different adjacent sides. So FALSE.
In the case of a 25-gon, there are no "opposite" sides.
d. All interior angles and all sides are congruent.
This will undoubtedly create a regular polygon, since it satisfies the definition of a regular polygon. If we rotate it about its centre, we can repeat the same 25-gon 25 times. So TRUE</span>
That spon it's to small to hold 5 liters.
Answer: About 5 milliliters
