Answer:
- The degree of the polynomial is even.
- The leading coefficient is positive.
- The polynomial has four zeros.
Step-by-step explanation:
As shown at the graph
The polynomial function intersects with x-axis at 4 points and opens up.
So, we can deduce that:
1) The degree of the polynomial is the fourth degree because it have 4 points of intersection with the x-axis
So, The degree of the polynomial is even
2) As the curve opens up ⇒ The leading coefficient is positive
Leading coefficients are the numbers written in front of the variable with the largest exponent.
3) The polynomial has four zeros because it have 4 points of intersection with the x-axis
The zeros of the polynomial are the values of x at which y = 0
Answer:
the functions f(x) and g(x) are equivalent
Step-by-step explanation:
Your full question is attached below
The equations of your problem are
f(x) = √(16^x)
f(x) = √(4^(2x))
f(x) = √(4^(2x)) = √(4^x.4^x)
f(x) = 4^(x)
and
g(x) = ∛64^x
g(x) = ∛4^(3x)
g(x) = ∛4^(3x) = ∛4^(x) .4^(x) .4^(x)
g(x) = 4^(x)
Thus, the functions f(x) and g(x) are equivalent
1:equation
2:equation
3:equation
4:expression
5:expression?
6:expression
Answer:
K=-4/3
Step-by-step explanation:
-1/2=3/2k + 3/2
-4/2=3/2k
-4=3k
-4/3=k
Answer:
The total income of designer from this work is $1649.6.
Step-by-step explanation:
The fees charged by the designer = $1600
The commission on total sales = 8%
Total sales amount in the festival = $620
Now, 8% of $620 = 
So, the commission on total sales = $49.6
Also, Total Income of the designer = Deign Fee + 8% Commission fee
= $1600 + $49.6
= $1649.6
Hence, the total income of designer from this work is $1649.6.