Answer:
discriminant: 241
2 real roots
Step-by-step explanation:
The discriminant is the part of the quadratic equation that is under the sqare root
x=(-b±√(b²-4ac))/2a
discriminant: b²-4ac
We also know that a quadratic equation is in the form ax²+bx+c = 0, so we can plug in the values we know from our equation to find the discriminant.
a=4
b=-17
c=3
(-17)^2-4(4)(3)
We also know that if the discriminant
is positive we have 2 real roots
is 0 we have 1 real root aka a repeated real solution
is negative we have no real roots
In order to find the<u> roots</u> of the cubic equations by <u>graphing</u> you have to follow those steps
we have

we know that
The <u>roots</u> of the function are the values of x when the value of the function is equal to zero
Using a <u>graphing </u>tool
see the attached figure
The<u> roots</u> are

therefore
the answer is

Answer:
Here is the complete question:
For which pair of functions is the exponential consistently growing at a faster rate than the quadratic over the interval 0<=X<=5.
Answer is C (the third option)
Step-by-step explanation:
Basically in exponential growth a quantity may increase over time. When a quantity increases of decreases by equal or same percent over equal period of times this means that the quantity increases or decreases exponentially. I have attached the image of the correct option.
Answer:
A. 40 in²
Step-by-step explanation:
Area of the figure
= 4 * 4 + 4 * 6
= 16 + 24
= 40 in²