Answer:
46305
Step-by-step explanation:
Answer:
= 0
Step-by-step explanation:
-3 = x^2 + 4x + 1
0 = x^2 + 4x + 4
a = 1
b = 4
c = 4
plug the numbers into the equation to find the discriminant value...
4^2 - 4(1)(4)
16 - 16 = 0
therefore your answer is 0
PLEASE RATE!! I hope this helps!!
If you have any questions comment below
Answer:
I would say the answer is
1. reflection across m
2. rotation about a
3. congruent to
all transformations are congruent to each other unless it is a dilation.
Step-by-step explanation:
Answer:
(1) B. f(x)->0 as x->∞, f(x)->∞ as x->-∞
(2) D. ![f(x)= 2^{-x}+5](https://tex.z-dn.net/?f=f%28x%29%3D%202%5E%7B-x%7D%2B5)
Step-by-step explanation:
. Given 0<b<1
'b' is between 0 and 1 so b should be a fraction
'b' is a fraction, so for positive value of x , the value of f(x) cannot be negative.
the graph of f(x) will goes close to 0 but it never cross x axis
So end behavior is f(x)->0 as x->∞
for negative values of x , the y value increases
So end behavior is f(x)->∞ as x->-∞
(2) f(x) = 2^x
When graph reflects across y axis, x becomes -x
so ![f(x)= 2^{-x}](https://tex.z-dn.net/?f=f%28x%29%3D%202%5E%7B-x%7D)
For translating up by 5 units we add 5 at the end
so ![f(x)= 2^{-x}+5](https://tex.z-dn.net/?f=f%28x%29%3D%202%5E%7B-x%7D%2B5)
Step-by-step explanation:
7p -3 ( p -10 )
7p² -73p +30