Answer:
|(-a)²| = | a² | = a²
Step-by-step explanation:
absolute value is always positive number as well as any number squared so sign is positive no matter what
Answer:
The answer is not finished but if John is buying the materials and paying for the labor then the answer will be $510.
Step-by-step explanation:
I’m sorry if I didn’t help but the answer is not written out enough…
Answer:
Part 1)
Part 2)
Part 3)
Part 4) In the procedure
Step-by-step explanation:
Part 1) we know that
The compound interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
i is the interest rate in decimal
n is number of years
n is the number of times interest is compounded per year
in this problem we have
substitute in the formula above
Applying log both sides
Part 2)
in this problem we have
substitute in the formula above
Part 3) in this problem we have
substitute in the formula above
The money is not enough
Part 4)
I would personally increase the investment from 2,200 dollars so that it grows to 2,500 dollars at the time I want to make the trip, for example if I wanted to make the trip in two years, I would increase the initial investment from 2200 dollars to 2427 dollars.
-2 degrees Celsius and -2 degrees celcius
The line for y = -x + 3 is suppose to be negative slope. It’s -x so it goes down 1 right 1. Not up 1 right 1.