I suspect you meant <span>T(n) = n^2 - 5; the " ^ " sign denotes exponentiation.
T(1) = 1^2 - 5 = 1 - 5 = - 4
T(2) = 2^2 - 5 = 4 - 5 = -1</span>
Answer:
ID
Step-by-step explanation:
Answer: 125.6 ml
Step-by-step explanation:
V = (3.14) (2^2) (10)
V = (3.14) (4)(10)
V= 125.6 cm^3
1 cubic centimeter = 1 milliliter
Answer:
b-4
Step-by-step explanation:
I'm going to assume because it states Patrick cuts a piece of bored. taking away from it.
Answer:
The Original length of the wire is 61.1 cm.
Step-by-step explanation:
Given:

Now it has been given that the above equation can be used to find the original length in centimeters of a wire before it was cut.
Also We need to find the original length of the wire.
From above equation we can say that;
l ⇒ Original length of the wire.
On Solving the above equation we get;

Now we will add both side by 12.5 using addition property of equality.

Hence the Original length of the wire is 61.1 cm.