Answer: B. 77
Sub x =6 into the given expression
4x^2 - 12x + 5
= 4(6)^2 - 12(6) + 5
= 144 - 72 + 5
= 77
Composite because number that are greater than 5 are composite
QUESTION 1
The point C(3.6, -0.4) divides AB in the ratio 3 : 2.
The coordinates of A are (-6, 5).
Let the coordinates of B be 
We use the formula:
to determine the x-coordinate of B.
We substitute the known values to obtain:





This implies that:

We also use the formula:
to find the y-coordinate.






The coordinates of B are (10,-4)
QUESTION 2.
If point D divides CD in the ratio 4 : 5.
Then the coordinates of D are:


The coordinates of D are 
Answer:
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Step-by-step explanation:
Answer:
true
Step-by-step explanation:
Categorical data is a collection of information that is divided into groups. Categorical data can take on numerical values (such as “1” indicating Yes and “2” indicating No), but those numbers don't have mathematical meaning