Answer:
(x+1)(x+8)
Step-by-step explanation:
x^2+9x+8
You just need to multiply the first number to the last. (a·c) In this case *a* is jus a positive 1. Then, you just find a product to the result you got from (a·c) that when it is added together the result is the same as the one you have as ¨b¨.
Also the sign betwee b and c tells you that if it is positive both of your products are going to have the same sign, and if it is negative it means that they are going to be different,(one negative and one positive). If the sign is positive then go to the sign between a and b, this tells you what sign your factors will have.
<h2>x^2+9x+8</h2>
a·c=8
<u>Product Sum</u>
1,8 8
2,4 6
ect... ect...
x^2+x+8x+8
x(x+1) 8(x+1)
(x+1)(x+8)
<u />
Yes, 15 for both sides and 7 for the bottom. It will make an Acute Isosceles Triangle.
Answer: 5/12
Step-by-step explanation:
Answer:
y = 6
Step-by-step explanation:
You subtract 32 from both sides and divide by -4.
Answer:
3
Step-by-step explanation:
Both of them are 3, because 1000 have 3 zeros :)
Hope this helps!!
-Ketifa
