Answer:
Step-by-step explanation:
where is the pic of the problem
Answer:
2.5 x 10^{-2] = 0.025
Step-by-step explanation:
If you mean standard DECIMAL form, then you move the decimal point 2 places to the left because of the negative power of 10:
Answer:
.8
Step-by-step explanation:
9/10+(−7/10)+8/10+(−6/10)+3/10+(−1/10)+2/10.
The first quadrant is the upper right hand corner of the graph where both y and y are positive
the second quadrant in the upper left hand corner includes negative values of x and positive values of y
the third quadrant the lower he as corner includes negative values of both x and y
the fourth quadrant the lower right handed corner the x is positive and the y is negative
hope this helps, can i have brainliest please
Answer:
14.2 years
Step-by-step explanation:
The multiplier of the population each year is 1 +5% = 1.05, so after n years the population has been multiplied by 1.05^n. You want to find the value of n that makes this expression equal to 2:
2 = 1.05^n
log(2) = n·log(1.05) . . . . . take logarithms
log(2)/log(1.05) = n ≈ 14.2
Growing at a rate of 5% per year, it will take about 14.2 years for the population to double.
