Answer:
(4x10)^3=64,000
Step-by-step explanation:
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Answer:
Perimeter = 32 meters
Step-by-step explanation:
1 meter = 1m = 100 cm = 100 centimeters
400cm = 400/100 = 4 meters
Rectangle Perimeter = 2(legth + width)
= 2(12 + 4)
= 2*16
= 32 meters
Answer:

Step-by-step explanation:
First thing you do is subtract.
10-2=8

Then you cancel the factorials.

Multiply numbers from left to right to find the answer.

, which is our answer.
Hope this helps!
Answer:
f(-1/2) = -4
Step-by-step explanation:
To evaluate the expression, substitute by replacing x with -1/2. Then simplify according to order of operations:
f(-1/2) = 4(-1/2) - 2
f(-1/2) = -4/2 - 2
f(-1/2) = -2 - 2
f(-1/2) = -4