Answer:
If you mean the opposite.
The opposite of subtraction is addition.
So plus 16. (+16)
Answer:
(x + 2)² + 1
Step-by-step explanation:
Given
x² + 4x + 5
To express in vertex form use the method of completing the square
add/ subtract ( half the coefficient of the x- term)² to x² + 4x
= x² + 2(2)x + 4 - 4 + 5
= (x + 2)² + 1 ← in vertex form
10 thanks and i'll answer this
Step-by-step explanation:
Step-by-step explanation:
Let the angle of elevation be 
Hence, angle of elevation of the sun is 72.35°.
Answer:
FV= $1,725.22
Step-by-step explanation:
Giving the following information:
Present value (PV)= $2,000
Decrease rate (d)= 3% per week
Number of weeks (n)= 5
<u>To calculate the future value of the fish after 5 weeks, we need to use the following formula:</u>
FV= PV / (1 + d)^n
FV= 2,000 / (1.03^5)
FV= $1,725.22
