Answer:
8%
Step-by-step explanation:
Interest = $112
Principal = $1400
Rate = Percentage Per Year
Time = 1 Year
I = PRT
Multiply everything together...
Divide both sides by 1400.
Simplify.
Simplify the fraction. Feel free to flip the equation (Put the R on the right side of the = instead of the left).
Change the fraction into a decimal.
Turn this number into a percentage and we have our answer:
R = 8% per year
Domain s the numbers you can use
range is the result from putting the domain in
domain is all real numbers
range, see that -3x^2, all things become positive then negative
so highest thing would be at x=0, so then the highest thing in the range is 0
test another
x=3
the result is -27
0>-27
range is y≤0
domain=all real number
range is all real numbers less than or equal to 0
in interval notation
D=(⁻∞,∞)
R=(⁻∞,0]
Answer:
Step-by-step explanation:
I think its D I'm not Shure I hope it helps, I would wait and see if I'm not the only one who says its D because I may be wrong.
That's the same as 1.024 ÷ 10⁴
Each time we divide by 10 we move the decimal point one place to the left. If we have to we add zeros at the front.
1.024 ÷ 10⁴ = 0.1024 ÷ 10³ = 0.01024 ÷ 10² = 0.001024 ÷ 10 = 0.0001024
Answer: 0.0001024
9 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!