Answer:
use The Explicit Formula for the Fibonacci Sequence
Step-by-step explanation:
Answer:
0.5 onces
Step-by-step explanation:
Answer:
21 students
Step-by-step explanation:
25% of 28 is 7 28-7=21
Answer:
x+2
Step-by-step explanation:
we know that
To find out the factors of a polynomial, determine the x-intercepts or zeros of the polynomial
Remember that
The x-intercepts of a polynomial are the values of x when the value of the polynomial is equal to zero
In this problem
Looking at the graph
For x=-2, f(x)=0
so
x=-2 is an x-intercept or zero of the polynomial
To find out the factor move the constant to the left side and equate to zero
![x=-2](https://tex.z-dn.net/?f=x%3D-2)
adds 2 both sides
![x+2=-2+2\\x+2=0](https://tex.z-dn.net/?f=x%2B2%3D-2%2B2%5C%5Cx%2B2%3D0)
therefore
The factor is (x+2)
Answer:
The ordered pair that makes an equation true is called a solution
a)solution
b) not a solution
c) solution
d) solution
e)not a solution
f) not a solution
g) solution
h) not a solution
Step-by-step explanation:
The first number in an ordered pair is x, the second one is y
Plug in the numbers to x and y respectively
I'll give two examples so you know how to solve it
a) y=3x+1
-5=3(-2)+1
make sure you use pemdas (multiply first)
-5=-6+1
add
-5=-5
this is true (meaning it is a solution)
b) 6=3(-3) +1
6=-9+1
6 = -8
this is NOT true (not a solution)
If you have any questions feel free to ask