To graph: The function f ( t ) = 4.96 + .48 t + .17 t 2 − .0048 t 3 in the window [ 0 , 20 ] by [ − 12 , 50 ] where t is the number of days and f ( t ) is the body weight of a baby rat in the control group in grams.

Question

Want to see the full answer?

Answer 1

Question

Chapter 2.4, Problem 37E

(a)

To determine

To graph: The function f(t)=4.96+.48t+.17t2−.0048t3 in the window [0, 20] by [−12, 50] where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

(b)

To determine

The approximate rat weigh after 7 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(c)

To determine

When did the rat’s weight reach 27 grams by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(d)

To determine

How fast was the rat gaining weight after 4 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(e)

To determine

When was the rat gaining weight at the rate of 2 grams per day by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(f)

To determine

When was the rat gaining weight at the fastest rate by using function f(t)=4.96+.48t+.17t2−.0048t3, where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

1. Show that the vector field F(x, y, z) = (2x sin ye³)ix² cos yj + (3xe³ +5)k satisfies the necessary conditions for a conservative vector field, and find a potential function for F.

1. Newton's Law of Gravitation (an example of an inverse square law) states that the magnitude of the gravitational force between two objects with masses m and M is |F| mMG |r|2 where r is the distance between the objects, and G is the gravitational constant. Assume that the object with mass M is located at the origin in R³. Then, the gravitational force field acting on the object at the point r = (x, y, z) is given by F(x, y, z) = mMG r3 r. mMG mMG Show that the scalar vector field f(x, y, z) = = is a potential function for r √√x² + y² . Fi.e. show that F = Vf. Remark: f is the negative of the physical potential energy, because F = -V(-ƒ).

2. Suppose f(x) = 3x² - 5x. Show all your work for the problems below.

Answer 2

Question

Chapter 2.4, Problem 37E

(a)

To determine

To graph: The function f(t)=4.96+.48t+.17t2−.0048t3 in the window [0, 20] by [−12, 50] where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

(b)

To determine

The approximate rat weigh after 7 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(c)

To determine

When did the rat’s weight reach 27 grams by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(d)

To determine

How fast was the rat gaining weight after 4 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(e)

To determine

When was the rat gaining weight at the rate of 2 grams per day by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(f)

To determine

When was the rat gaining weight at the fastest rate by using function f(t)=4.96+.48t+.17t2−.0048t3, where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 2.4, Problem 37E

(a)

To determine

To graph: The function f(t)=4.96+.48t+.17t2−.0048t3 in the window [0, 20] by [−12, 50] where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

(b)

To determine

The approximate rat weigh after 7 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(c)

To determine

When did the rat’s weight reach 27 grams by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(d)

To determine

How fast was the rat gaining weight after 4 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(e)

To determine

When was the rat gaining weight at the rate of 2 grams per day by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(f)

To determine

When was the rat gaining weight at the fastest rate by using function f(t)=4.96+.48t+.17t2−.0048t3, where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 2.4, Problem 37E

(a)

To determine

To graph: The function f(t)=4.96+.48t+.17t2−.0048t3 in the window [0, 20] by [−12, 50] where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

(b)

To determine

The approximate rat weigh after 7 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(c)

To determine

When did the rat’s weight reach 27 grams by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(d)

To determine

How fast was the rat gaining weight after 4 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(e)

To determine

When was the rat gaining weight at the rate of 2 grams per day by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(f)

To determine

When was the rat gaining weight at the fastest rate by using function f(t)=4.96+.48t+.17t2−.0048t3, where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 2.4, Problem 37E

(a)

To determine

To graph: The function f(t)=4.96+.48t+.17t2−.0048t3 in the window [0, 20] by [−12, 50] where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

(b)

To determine

The approximate rat weigh after 7 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(c)

To determine

When did the rat’s weight reach 27 grams by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(d)

To determine

How fast was the rat gaining weight after 4 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(e)

To determine

When was the rat gaining weight at the rate of 2 grams per day by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

(f)

To determine

When was the rat gaining weight at the fastest rate by using function f(t)=4.96+.48t+.17t2−.0048t3, where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 6

Chapter 2.4, Problem 37E

(a)

To determine

To graph: The function f(t)=4.96+.48t+.17t2−.0048t3 in the window [0, 20] by [−12, 50] where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 7

Chapter 2.4, Problem 37E

(a)

To determine

To graph: The function f(t)=4.96+.48t+.17t2−.0048t3 in the window [0, 20] by [−12, 50] where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 8

(b)

To determine

The approximate rat weigh after 7 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 9

(b)

To determine

The approximate rat weigh after 7 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 10

(c)

To determine

When did the rat’s weight reach 27 grams by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 11

(c)

To determine

When did the rat’s weight reach 27 grams by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 12

(d)

To determine

How fast was the rat gaining weight after 4 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 13

(d)

To determine

How fast was the rat gaining weight after 4 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 14

(e)

To determine

When was the rat gaining weight at the rate of 2 grams per day by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 15

(e)

To determine

When was the rat gaining weight at the rate of 2 grams per day by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 16

(f)

To determine

When was the rat gaining weight at the fastest rate by using function f(t)=4.96+.48t+.17t2−.0048t3, where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 17

(f)

To determine

When was the rat gaining weight at the fastest rate by using function f(t)=4.96+.48t+.17t2−.0048t3, where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Answer 18

Expert Solution & Answer

Answer 19

Expert Solution & Answer

Answer 20

Want to see the full answer?

Check out a sample textbook solution

See solution

To graph: The function f ( t ) = 4.96 + .48 t + .17 t 2 − .0048 t 3 in the window [ 0 , 20 ] by [ − 12 , 50 ] where t is the number of days and f ( t ) is the body weight of a baby rat in the control group in grams.

Solution Summary: The author explains how to graph the function f(t)=4.96+.48t +.17t2-.0048

Concept explainers

Videos

To graph: The function f(t)=4.96+.48t+.17t2−.0048t3 in the window [0, 20] by [−12, 50] where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

The approximate rat weigh after 7 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

When did the rat’s weight reach 27 grams by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

How fast was the rat gaining weight after 4 days by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

When was the rat gaining weight at the rate of 2 grams per day by using function f(t)=4.96+.48t+.17t2−.0048t3 where t is number of days and f(t) is the body weight of a baby rat in the control group in grams.

When was the rat gaining weight at the fastest rate by using function f(t)=4.96+.48t+.17t2−.0048t3, where t is the number of days and f(t) is the body weight of a baby rat in the control group in grams.

Want to see the full answer?