Answer:
(x+5)(X+9)
Step-by-step explanation:
This is a monic quadratic trinomial. you need to find the product, which is the first times the last (1x times 45 which just becomes 45) and the sum, which is the middle number (14)
you need to find factors that ADD to get 14 and MULTIPLY to get 45
which in this case is 9 and 5. you then put it into this form (x+ )(x+ )
and u put the numbers in each one
(x+5)(x+9)
i hope this was helpful, pls give me brainliest
10-20=10so the answer and 10-9=1 so that's the answer
Answer:
-2
Step-by-step explanation:
Hope you do well on your assignment!
Answer:
11 feet, 26 feet, 29 feet
Step-by-step explanation:
(2x+4 middle) + (3x- 4 longest) + (x smallest )= 66
2x +3x +x +4 - 4= 6x
6x = 66
x= 66/6
x = 11
smallest = 11 feet
middle = 2(11) + 4 = 26 feet
longest = 3(11) -4 = 29 feet
Answer:
the 3rd one
Step-by-step explanation:
If you use the vertical line test, you can see that in all the other graphs theres 2 points on a line, the 3rd one is the only one where each point doesn't share a vertical line with any other points. :)
