1.45 meters is your answer
Answer: f(x^-1) = x/5 - 3/5
Step-by-step explanation:
1. Replace f(x) with y
2. Swap the positions of x and y to make x = 5y + 3
3. Solve for y by subtracting 3 from both sides and dividing each side by 5
The equation is
2p=p (1+r)^t
2=(1+r)^t ....equation
Where r is the interest rate 0.05
Solve the equation for t
T=log (2)÷log (1+r)
T=log(2)÷log(1+0.05)
T=14.2 years
round your answer to get
T=14 years
Answer:
An equation is used when we have paired sets of data to describe how the values in one pair change when we alter the values in the other set.
On the other hand, a series gives a general formula of determining the value of the nth observation when the values have been arranged in increasing order
Step-by-step explanation:
An equation such as; y = 3x+5 models the relation between the response variable y and the predictor variable x. It tells us how y changes when x is altered by a certain magnitude. The value 3 is described as the slope while 5 is the y-intercept.
On the other hand, a series such as; score = 2 + 3n provides a general formula that can be used to determine the score of the nth individual in a sample or population.
Answer:
Aight bet, so it's 74 degrees Fahrenheit at the moment, and it takes one hour for it to increase by 2 degrees, so what I would do, is 87 minus 74, which equals to 13, 13 is an odd number of course, but, let's put it at 12 first and do the remaining 1 later, so it's 12, so divide 12 by 2, equals to 6, so for now, 6 hours, then, the remaining 1 degree, as it takes two degrees PER hour, and 1 is half of 2, 1 degree will take 30 mins, so 6 hours and 30 mins.
It will take 6 hours and 30 minutes for the temperature from 74 degrees to increase to 87 degrees.
Step-by-step explanation: