The answer to the third question is that the root of the chord is a Gb.
Answer:
8 sqrt{10
Step-by-step explanation:
the rule of its surface area is
area of base which is s^2. s being the side of the square
s^2+2*s* sqrt{(s^2/4)+9}
so it is equal to
(2)^2+2*2*sqrt{(2^2/4)+9}
which will give u ur final answer
The coefficient of 2(3)(6)Q is 2(3)(6)
<h3>How to determine the
coefficient?</h3>
The expression is given as:
2(3)(6)Q
For an expression
AQ
Where A is a number or product of numbers and Q is a variable
The number A represents the coefficient
By comparing:
AQ and 2(3)(6)Q
We have
A = 2(3)(6)
Hence, the coefficient of 2(3)(6)Q is 2(3)(6)
Read more about expressions at:
brainly.com/question/723406
#SPJ1
Answer:
A. 50
Step-by-step explanation:
60%o of 50 is 30 :)