This is the concept of quadratic equations. We are required to find the missing factor in the partially factored quadratic equation given;
n(n-3)+2(n-3)=()(n-3)
here we proceed as follows;
n(n-3)+2(n-3)
when we factor this we get:
(n-3)(n+2)
this can be written as:
(n+2)(n-3)
The answer is (n+2)
The answer is B because the x doesn’t repeat in that one.
Answer:
see below
Step-by-step explanation:
h(t)=−4.9t2+100t+325.
The independent variable is the one that we change
t which is in seconds
The dependent variable is the result
h(t) which is in meters
Answer:
6 mm
Step-by-step explanation:
Use the Pythagorean Theorem to solve for the unknown leg
Since we need to solve for a, we will manipulate the equation in terms of b and c →
Here, b = 7 mm and c = mm
Plugging these numbers into our equation gives us → = = 6 mm
Answer:
Step-by-step explanation:
As per given,
Number of wives =
Number of sacks =
Number of cats =
Number of kits =
Now , the total number of kits, cats, sacks, and wives going to St. Ives =
Hence, the required ex[pression: