Answer:
36 square feet,
Step-by-step explanation:
Given:
Mr Thomas wants to protect his garage by installing a flood barrier.
He connects 2 barriers side by side
Each barrier is 9 feet long by 2 feet high ( breadth)
Question asked:
What is the combined area of the barriers ?
Solution:
Length of each barrier = 9 feet
As he connects 2 barriers side by side, the length will be doubled but height (breadth) will be unchanged.
Total length of two barriers = 9 + 9 = 18 feet
Height (breadth) of the barriers = 2 feet
By using, Area of rectangle = 
= 
Therefore, combined area of the barriers is 36 square feet,
Answer:
Trinomial
Step-by-step explanation:
we know that
A polynomial can be classified by its number of terms.
A polynomial with one term is called monomial, a polynomial with two terms is called a binomial, and a polynomial with three terms is called a trinomial
In this problem we have
This polynomial has three terms
therefore
Is a trinomial
1x^3*3x^5
=(1*3)(x^(3+5))
=3x^8
Find the nth term of each of the sequences.<br>
(a) 16, 19, 22, 25, 28, ...<br>
(b) 1,3,9,27,81,...
juin [17]
Answer:
a) 16, 19, 22, 25, 28, 31, 34, 37, 40
b) 1, 3, 9, 27, 81, 243, 729, 2187
<h3>Explanation:</h3>
a) Add 3 on every number.
b) Multiply every number by 3.
Since the square root of 64 is 8, 8 has an absolute value, so it can be opposites as it, eg. 8 = -8.
