Ft. If the equation for height as a
1 answer:
It takes 7 seconds for the pebble to hit the ground, t is time and h(t) is height in feet.
<h3>What is the equation?</h3>A mathematical statement consisting of an equal symbol between two algebraic expressions with the same value is known as an equation.
Given data;
Equation of height as a function of time;
Height of cliff= 784 feet
Equate the data;
Hence, it takes 7 seconds for the pebble to hit the ground.
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Answer:
Step-by-step explanation:
Given
Required
Determine the inverse function b(a)
Write A(b) as a
Swap a and b
Divide both sides by 7
Maka a the subject
Swap a and b again
Hence:
Answer:
He gets 42 visitors 4 weeks after starting to build his website.
He gets 10 new visitors per week.
Step-by-step explanation:
Equation for the number of visitors:
The equation for the number of visitors Timmy's new website receives after t weeks is:
In which b is the number of visitors rightly after he starts.
Timmy is building a new website. Right after he starts, he has 2 visitors.
This means that , so:
How many visitors does he get 4 weeks after starting to build his website?
This is v(4). So
He gets 42 visitors 4 weeks after starting to build his website.
How any new visitors does he get per week?
After 0 weeks:
After 1 week:
2 weeks:
After 2 week:
22 - 12 = 12 - 2 = 10
He gets 10 new visitors per week.