Answer:
16x² + 64x + 64
Step-by-step explanation:
Given
A = 16x²
Increasing the sides by 2, substitute x = x + 2 into A
A = 16(x + 2)² ← expand factor using FOIL
= 16(x² + 4x + 4 ) ← distribute
= 16x² + 64x + 64
Answer:
The answer is A 1/5x^2
Step-by-step explanation:
If a negative exponent is in the numerator, move the expression to the denominator and make the exponent positive
The fraction would stay the same but if you want a decimal form it would be 0.26
I believe the answer would be always. Hope this helps
Answer:
0.0082
Step-by-step explanation:
The n th term of a geometric sequence is
= a₁ 
where a₁ is the first term and r the common ratio
Here a₁ = - 2 and r = - 
, thus
= - 2 
= - 2 × - 
= 
≈ 0.0082 ( nearest ten- thousandth )
