The sides of a square or rectangle
Answer:
1 hour
Step-by-step explanation:
no explanation its common sense lol
Answer:
Below
Step-by-step explanation:
First we can go ahead and create a general equation for this polynomial
Here are our roots :
x1 = - 3
x2 = -1
x3 = 1
Now because this function extends from quadrant 4 to 3, we know that this has been reflected in the x-axis :
f(x) = - ( x + 3 ) ( x + 1 ) ( x - 1 )
However if we look closely you can see that the graph appears to "bounce" off certain roots. In this case it bounces off x = 1. This means that this root is an order of 2. It also has a weird looking curve on x = - 3 which means that this root is an order of 3.
Our general equation will look like this :
f(x) = - ( x + 3 )^3 ( x - 1 )^2 ( x + 1 )
Now we need to sub in any point on the graph to solve for the <em>a </em>value. I'm just going to arbitrarily pick the y-intercept at ( 0 , -3 )
- 3 = - a ( 0 + 3 )^3 ( 0 - 1 )^2 ( 0 + 1 )
- 3 = - a (3)^3 (-1)^2 (1)
- 3 = - a (27)(1)(1)
- 3 = - a27
1/9 = a
Here is our FINAL equation :
f(x) = - 1/9 ( x + 3 )^3 ( x - 1 )^2 ( x + 1 )
Hope this helps! Best of luck <3
I would really appreciate a brainliest if possible :)
Answer: $125
Explanation: First begin with the interest formula which is below.
Interest = principal · rate · time
In this problem, we're solving for the interest.
The <em>principal</em> is the amount invested of $500.
The <em>rate</em> is 5% which we can write as .05.
The <em>time</em> is 5 years.
So we have I = (500)(.05)(5).
Now we multiply.
(500)(.05) is 25 and (25)(5) is 125.
This means that the interest earned is $125.
Answer:
Step-by-step explanation:
An increasing rate of growth can be achieved by a polynomial function of degree greater than 1, or by an exponential function with a base value greater than 1.
The only function that matches either description is the exponential function ...
