Well 100,000=1•10^5
and 1,000,000=1•10^6
(1•10^6)•(1•10^5)
=1•1 10^6+5
=1•10^11 This is your answer in scientific notation but if it was asking you for the answer in standard notation, the answer would be 100,000,000,000.
Hoped I helped!
Answer:
The original amount of the mortgage was $66231.45.
Step-by-step explanation:
In order to find the original amount of the mortgage, you can use the following formula to calculate the present value:
PV=FV/(1+r/n)^nt
PV=present value
FV=future value= 775*12*12=111.600
r=rate of interest=0.0440
n= number of compounding periods= 2
t= time in years=12
Now, you can replace the values on the formula:
PV=111600/(1+(0.0440/2))^2*12
PV=111600/(1.022)^24
PV=111600/1.685
PV=66231.45
According to this, the answer is that the original amount of the mortgage was $66231.45.
The slope would be 2/5 , good luck !
First differences are ... 0-7 = -7, -1-0 = -1, 4-(-1) = 5, 15-4 = 11, 32-15 = 17.
Second differences are -1-(-7) = 6, 5-(-1) = 6, 11-5 = 6, 17-11 = 6.
The second differences are constant at 6, so the table values would be best fit by a function that is ...
_____
The degree of the polynomial function corresponds to the level of differences that are constant (when the x-values are evenly spaced).
The quadratic function that matches these values is
... y = 3x² +2x -1
... y = (3x-1)(x+1) . . . . in factored form
