what a function tells us in mathematics.

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Answer 1

Question

Chapter 9.A, Problem 1QQ

To determine

what a function tells us in mathematics.

Expert Solution & Answer

Answer to Problem 1QQ

Solution: In mathematics, a function tells us a) how one variable depends on another.

Explanation of Solution

Given: In mathematics, a function tells us

a) how one variable depends on another.

b) how an operation, such as multiplication or division, works.

c) how inputs and outputs are affected by machines.

A function:

A function describes how a dependent variable changes with respect to one or more independent variables. When there are two variables, we may denote their relationship as an ordered pair with the independent variable first: (independent variable, dependent variable)

If x is the independent variable and y is the dependent variable, we write the function as $y = f (x)$ .

Thereby in mathematics, a function tells us a) how one variable depends on another.

Conclusion:

In mathematics, a function tells us a) how one variable depends on another.

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11:48 SS retry this question below lll 43% A communications tower is located at the top of a steep hill, as shown. The angle of inclination of the hill is 77°. A guy wire is to be attached to the top of the tower and to the ground, 102 ft downhill from the base of the tower. The angle formed by the guy wire is 9°. Find the length of the cable required for the guy wire. 9° 102 ft 77° NOTE: The picture is NOT drawn to scale. length of guy-wire = ft Enter your answer as a number; your answer should be accurate to 2 decimal places. Question Help: Video Submit Question Jump to Answer |||

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Under certain conditions, the number of diseased cells N(t) at time t increases at a rate N'(t) = Aekt, where A is the rate of increase at time 0 (in cells per day) and k is a constant. (a) Suppose A = 60, and at 3 days, the cells are growing at a rate of 180 per day. Find a formula for the number of cells after t days, given that 200 cells are present at t = 0. (b) Use your answer from part (a) to find the number of cells present after 8 days. (a) Find a formula for the number of cells, N(t), after t days. N(t) = (Round any numbers in exponents to five decimal places. Round all other numbers to the nearest tenth.)

Answer 2

Question

Chapter 9.A, Problem 1QQ

To determine

what a function tells us in mathematics.

Expert Solution & Answer

Answer to Problem 1QQ

Solution: In mathematics, a function tells us a) how one variable depends on another.

Explanation of Solution

Given: In mathematics, a function tells us

a) how one variable depends on another.

b) how an operation, such as multiplication or division, works.

c) how inputs and outputs are affected by machines.

A function:

A function describes how a dependent variable changes with respect to one or more independent variables. When there are two variables, we may denote their relationship as an ordered pair with the independent variable first: (independent variable, dependent variable)

If x is the independent variable and y is the dependent variable, we write the function as $y = f (x)$ .

Thereby in mathematics, a function tells us a) how one variable depends on another.

Conclusion:

In mathematics, a function tells us a) how one variable depends on another.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 9.A, Problem 1QQ

To determine

what a function tells us in mathematics.

Expert Solution & Answer

Answer to Problem 1QQ

Solution: In mathematics, a function tells us a) how one variable depends on another.

Explanation of Solution

Given: In mathematics, a function tells us

a) how one variable depends on another.

b) how an operation, such as multiplication or division, works.

c) how inputs and outputs are affected by machines.

A function:

A function describes how a dependent variable changes with respect to one or more independent variables. When there are two variables, we may denote their relationship as an ordered pair with the independent variable first: (independent variable, dependent variable)

If x is the independent variable and y is the dependent variable, we write the function as $y = f (x)$ .

Thereby in mathematics, a function tells us a) how one variable depends on another.

Conclusion:

In mathematics, a function tells us a) how one variable depends on another.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 9.A, Problem 1QQ

To determine

what a function tells us in mathematics.

Expert Solution & Answer

Answer to Problem 1QQ

Solution: In mathematics, a function tells us a) how one variable depends on another.

Explanation of Solution

Given: In mathematics, a function tells us

a) how one variable depends on another.

b) how an operation, such as multiplication or division, works.

c) how inputs and outputs are affected by machines.

A function:

A function describes how a dependent variable changes with respect to one or more independent variables. When there are two variables, we may denote their relationship as an ordered pair with the independent variable first: (independent variable, dependent variable)

If x is the independent variable and y is the dependent variable, we write the function as $y = f (x)$ .

Thereby in mathematics, a function tells us a) how one variable depends on another.

Conclusion:

In mathematics, a function tells us a) how one variable depends on another.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 9.A, Problem 1QQ

To determine

what a function tells us in mathematics.

Expert Solution & Answer

Answer to Problem 1QQ

Solution: In mathematics, a function tells us a) how one variable depends on another.

Explanation of Solution

Given: In mathematics, a function tells us

a) how one variable depends on another.

b) how an operation, such as multiplication or division, works.

c) how inputs and outputs are affected by machines.

A function:

A function describes how a dependent variable changes with respect to one or more independent variables. When there are two variables, we may denote their relationship as an ordered pair with the independent variable first: (independent variable, dependent variable)

If x is the independent variable and y is the dependent variable, we write the function as $y = f (x)$ .

Thereby in mathematics, a function tells us a) how one variable depends on another.

Conclusion:

In mathematics, a function tells us a) how one variable depends on another.

Answer 6

Chapter 9.A, Problem 1QQ

To determine

what a function tells us in mathematics.

Expert Solution & Answer

Answer to Problem 1QQ

Solution: In mathematics, a function tells us a) how one variable depends on another.

Explanation of Solution

Given: In mathematics, a function tells us

a) how one variable depends on another.

b) how an operation, such as multiplication or division, works.

c) how inputs and outputs are affected by machines.

A function:

A function describes how a dependent variable changes with respect to one or more independent variables. When there are two variables, we may denote their relationship as an ordered pair with the independent variable first: (independent variable, dependent variable)

If x is the independent variable and y is the dependent variable, we write the function as $y = f (x)$ .

Thereby in mathematics, a function tells us a) how one variable depends on another.

Conclusion:

In mathematics, a function tells us a) how one variable depends on another.

Answer 7

Chapter 9.A, Problem 1QQ

To determine

what a function tells us in mathematics.

Answer 8

Expert Solution & Answer

Answer to Problem 1QQ

Solution: In mathematics, a function tells us a) how one variable depends on another.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Given: In mathematics, a function tells us

a) how one variable depends on another.

b) how an operation, such as multiplication or division, works.

c) how inputs and outputs are affected by machines.

A function:

A function describes how a dependent variable changes with respect to one or more independent variables. When there are two variables, we may denote their relationship as an ordered pair with the independent variable first: (independent variable, dependent variable)

If x is the independent variable and y is the dependent variable, we write the function as $y = f (x)$ .

Thereby in mathematics, a function tells us a) how one variable depends on another.

Conclusion:

In mathematics, a function tells us a) how one variable depends on another.