The power of 4 means to move the decimal 4 places to the right. 6.3 x 10^4
63000
Differentiating once, we have

Differentiating again,


as needed.
Answer:
The triangles are the same though, what do i do?
Step-by-step explanation:
Answer: He will have $1974 in April.
Step-by-step explanation:
Given : Total money he earned = $2200
He spent $50 per month gym membership, a $68 monthly phone plan $48 monthly gas plan and $60 monthly fun plan.
So , Money he has left = Money he earned - Total expenditure
= $ ( 2200- (50+68+48+60))
= $ (2200- 226)
= $ 1974
Hence, He will have $1974 in April.
Can barely see the questions ! Retake a picture if you can.