Answer:
a=55
b=5
T=17
Step-by-step explanation:
The general form of the equation is:
For t = 0:
Since there has been a fivefold increase after 17 years, at t = 17, N(17) = 55*5
If at every 17*n years there in an increase of 5^n, one can deduct that the values for T and b are respectively 17 and 5:
Therefore, the function that represents N(t) is:
What Is The Equation To AC?
Given:
Given that ABC is a right triangle.
The length of AB is 7 units.
The measure of ∠A is 65°
We need to determine the length of AC
Length of AC:
The length of AC can be determined using the trigonometric ratio.
Thus, we have;
Where the value of is 65° and the side adjacent to the angle is AC and the side hypotenuse to the angle is AB.
Substituting the values, we have;
Substituting AB = 7, we have;
Multiplying both sides by 7, we get;
Rounding off to the nearest hundredth, we get;
Thus, the length of AC is 2.96 units.
simple interest rate of 2.5%. Jamie pays
his uncle back in 7 months.
He pays 370.28125.
Simple interest is a quick and easy method of calculating the interest charge on a loan. Simple interest is determined by multiplying the daily interest rate by the principal by the number of days that elapse between payments.
Given:
Jamie borrowed = $361.75
Simple interest = 2.5%
As, Simple interest is not compounded.
so,
361.75 x 1.025
=370.28125
Hence, he pays 370.28125.
Learn more about simple interest here:
#SPJ2
Answer:
Jamie will pay back a total of 370.79
Step-by-step explanation:
361.75 x 1.025
Simple interest is not compounded so just multiply the borrowed amount by
1 + .025
Answer:
41 4/15 is how far the bus has traveled
Step-by-step explanation:
total distance = distance traveled + distance to go
65 3/5 = x + 24 1/3
Subtract 24 1/3 from each side
65 3/5 - 24 1/3 = x
Get a common denominator of 15
65 3/5 *3/3 = 65 9/15
24 1/3 *5/5 = 24 5/15
65 9/15 - 24 5/15=x
41 4/15 is how far the bus has traveled
Answer:
.1438848921
Step-by-step explanation:
you divide 1.2 by 8.34 then multiply it by 8.34 to check
Answer:
The student can proceed with the calculation of the confidence interval for the difference in population proportions. This is because, from the data she has, 3/4 of the Business students admitted to cheating while 1/2 of the Nursing students admitted to cheating also.
This is above the average number of students in her given sample size which is valid for extrapolation to the College Majors being investigated.
Step-by-step explanation: