Answer:
Step-by-step explanation:
The x-intercepts exist where y is equal to 0...which is ON the x-axis. Hence, the name "x-intercept". These are caled zeros, solutions, and roots. This parabola goes through the x-axis at x = 0 and x = 4. It is at both of these locations where the y-coordinate is 0.
Answer: No
Step-by-step explanation:
Because there is more than one 3 in the following ordered pair. If you make this a table it will be easier.
The answer to the horizontal method is
4n³+2n²-6n-9
The answer to the FOIL problem is
10x²-25x-35
Hope this helps!
Answer:
Below.
Step-by-step explanation:
SO basically. E is our main "Subject:
so let's break this down we know it's not h because it's the same thing. You never specified the angle it's rotated by but it is f.
& 
so , 
.
<u>Step-by-step explanation:</u>
Here we have , ab= 8 & a^2+b^2=16 i.e. and .
We need to find value of (a+b)^2 i.e. 
:
It's and identity and we know that 
⇒
⇒ 
⇒ 
⇒ 
⇒
∴ & so , .
