The perfect square trinomial will be , Expression 2 and 4 are correct.
<h3>What are trinomials?</h3>
A mathematical expression with three terms or three monomials is called a trinomial. Polynomials having only three terms are known as trinomials.
The second and fourth expression seems to be the perfect square let's check it.
Expression 2;
Expression 4;
Hence the perfect square trinomial will be , .Expressions 2 and 4 are correct.
To learn more about the trinomials refer to the link;
https://brainly.in/question/8498839
Given:
volume of larger cone : 8000 m³
radius of larger cone: 5 m
radius of smaller cone: 2 m
volume of smaller cone: ?
Find the volume of the smaller cone using the ratio of the volumes.
a / b = c / d where ad = bc
5m / 8000 m³ = 2 m / x
5m * x = 8000 m³ * 2m
5m * x = 16000 m⁴
x = 16000 m⁴ / 5m
x = 3200 m³
Answer:
5^6( option c)
Step-by-step explanation:
mark as third option
Answer:
One bucket of paint
Step-by-step explanation:
Since the fort is 6 feet long and six feet tall on all sides, the floor, the ceiling, and four walls are all 6 ft by 6ft. Each one then has an area of 6x6=36. The total he has to paint is then 6x36=216 square ft. Since each bucket covers 300 square ft and he has less than 300 square ft to paint, makes him only need one bucket of paint.
Answer:
-1 9/10
Step-by-step explanation:
The higher the number is in the negative The smaller the number actually is for example -2 is lower of a number than -1 or -0.25 is a greater number than -0.50.