Answer:
y = x² - 9x + 14
Step-by-step explanation:
Given the zeros x = 7 and x = 2, then the corresponding factors are
(x - 7) and (x - 2)
The function is then the product of its factors, that is
y = (x - 7)(x - 2) ← expand using FOIL
= x² - 9x + 14
Answer:
Step-by-step explanation:
value of x, the term 2/x will be defined for all x except : 0
I) Draw a point at the bottom corner. From here count 7 right and 3 up. Mark this point aswell. Join these 2 point together to create a line and put an arrow head half way through to show direction.
ii) 2+5 = 7
4-1 = 3
So the column vector would be 7 over 3 in brackets
Hope this helps
The formula for the volume of a cylinder is V=Bh or V=πr2h
Answer:
Step-by-step explanation:
11. I can't see the full problem statement, so I'm unable to answer the question.
12. Answer below:
"one half" =
"negative five eighths" =
To evaluate the expression, you multiply the two numbers together:
13. Answer below:
"one third" =
"eleven sixteenths" =
To evaluate the expression, you multiply the two numbers together