Answer:
it is quadratic
Step-by-step explanation:
a quadratic graph should look like this
MARK BRAINIEST IF IT HELPS
What is the coefficient of x^4y^4 in the expansion (x+y)^8?
1 answer:
You might be interested in
Answer:
The value of x is 3.
Step-by-step explanation:
Matthew earned 7500 of 15000, which is exactly half the total amount, meaning that the fraction corresponding to his earnings is 1/2.
Rate of 5:2:x, with number 5 corresponding to Matthew, mean that his fraction of the earnings, in function of x is given by:
Both fractions are equal, so:
Applying cross multiplication:
The value of x is 3.