Answer:
F(x) = 2.15(2x^2-4x-6)
x=9
F(x)= 2.15[2(9)^2 - 4(9) - 6
F(x)=258
$258
Your answer is B.
Answer: 39ft²
Option 1: A= a+b/2 (h)
Trapezoid 1:
8+5/2(3)
13/2(3)
6.5*3
=19.5
Trapezoid 2:
9+4/2(3)
13/2(3)
6.5*3
=19.5
Now add both areas together
19.5 + 19.5 = 39ft²
Option 2: A= a+b/2(h)
Work both trapezoids at the same time
Base 1: top of trapezoids: 5 +4= 9ft
Base 2: Bottom of trapezoids: 8+9=17ft
Height is 3ft
A=9+17/2(3)
26/2(3)
13(3)
A=39ft²
Hope that this helps you.
20,001,030,000 it would be
Answer:
Commutative property w.r.t '+'
Step-by-step explanation:
3+2 =3+2
As both side contain two variable and both are adding and their answer is also same.
5=5
so this is commutative property with respect to addition.
The correct equation which represents the graph is y = log (2x) + 3. Then the correct option is B.
<h3>What is a function?</h3>
The function is an expression, rule, or law that defines the relationship between one variable to another variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships.
The equations are given below.
The graph of the function y = 2ˣ + 3 approaches zero when the value of x goes to negative infinity.
The graph of the function y = log (2x) + 3 approaches the negative infinity when the value of x approaches zero.
The graph of the function y = 2x² + 2 is parabolic in nature.
Then the correct equation which represents the graph is y = log (2x) + 3.
More about the function link is given below.
brainly.com/question/5245372
#SPJ1
