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To find the rental fee and interpret the rate of change and initial value, we can set up the equation ( C = R + 2h ), where ( C ) is the total cost, ( R ) is the rental fee, and ( h ) is the number of hours. Given that the total cost for 4 hours is $12, we have ( 12 = R + 2(4) ). This simplifies to ( 12 = R + 8 ), leading to ( R = 4 ). The initial value (rental fee) is $4, and the rate of change (cost per hour for the audio guide) is $2 per hour.
What else can I help you with?
How to find the constant rate of change?
To find the constant rate of change is by taking the final minus initial over the initial.
How do you calculate a paticular year growth percent?
(Final-Initial)/(Initial) is the formula for percent change (multiply by 100 to make it a percentage) I think this is what you are looking for.
What is the percent change from initial value of 200 to a new value of 204?
Change = 204-200 = 4 % change = 100*4/200 = 2%
How can you interpret the values of the slope?
The values of the slope of a line is a measure of the amount of change in the dependent (vertical) variable which accompanies a unit change in the ndependent (horizontal) variable.
What is the multiplier and how is it calculated?
The multiplier is an economic concept that measures the effect of an initial change in spending on the overall economy. It is calculated by dividing the change in total output (GDP) by the initial change in spending. The formula can be expressed as: Multiplier = Change in GDP / Change in Spending. Factors such as the marginal propensity to consume and save influence the size of the multiplier, with higher consumption rates leading to a larger multiplier effect.
How is the change in momentum calculated?
IN general change is defined as the difference of initial from the final. So change = Final - Initial. Hence change in momentum = Final momentum - initial momentum
How do dictators interpret laws?
Generally they don't interpret them, they introduce and change them as they see fit.
If i have the initial and after temperature how would i be able to find the change in temperature?
You can find the change in temperature by subtracting the initial temperature from the final temperature. For example, if the initial temperature is 20 degrees Celsius and the final temperature is 30 degrees Celsius, the change in temperature would be 10 degrees Celsius (30 - 20 = 10).
How to find the constant rate of change?
To find the constant rate of change is by taking the final minus initial over the initial.
Why two positive charges repel with increasing velocity and decreasing acceleration?
As two positive charges approach each other, their electric fields interact, causing a force of repulsion between them. The increasing velocity is a result of the repulsive force overcoming the initial attraction between the charges. The decreasing acceleration occurs because as the charges move closer, the electric field between them weakens, leading to a reduction in the rate of change of their velocity.
How do you calculate the change in velocity of an object?
To calculate the change in velocity of an object, you subtract the initial velocity from the final velocity. The formula is: Change in velocity Final velocity - Initial velocity.
Difference between floating charges and fixed charges?
Floating charges will change and fixed charges will stay the same. The stipulations should be detailed in the fine print or contract regarding the specific charges.
Ratio of change in GDP to an initial change in aggregate expenditures what?
Spending multiplier
Why does the industrial revolution mark a historic change in the country?
Electric appliances
Is a higher capacitance better?
capacitor always opposes the change in voltage , at beginning it shows the initial value and after sum time it charges and shows the maximum valve . Higher capacitor has higher voltage after some time , therefore it damages the equipment.
How do you calculate the initial rate of a reaction?
The initial rate of a reaction is calculated by measuring the change in concentration of reactants over time at the beginning of the reaction. This is done by dividing the change in concentration by the change in time. The initial rate is typically expressed in units of concentration per unit time.
How to get initial accelaraion?
To calculate initial acceleration, you need to determine the change in velocity over time. Initial acceleration can be calculated using the formula a = (v - u) / t, where a is the acceleration, v is the final velocity, u is the initial velocity, and t is the time taken. By plugging in the values for initial and final velocities, along with the time taken for the change, you can find the initial acceleration.
