1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Naily [24]
3 years ago
12

If f(x) = x3 + 4x and g(x) = -2x + 1, then f(g(3))= ?

Mathematics
1 answer:
Anarel [89]3 years ago
4 0

Answer:

- 145

Step-by-step explanation:

Evaluate g(3) then use the value obtained to evaluate f(x), that is

g(3) = - 2(3) + 1 = - 6 + 1 = - 5 , then

f(- 5) = (- 5)³ + 4(- 5) = - 125 - 20 = - 145

You might be interested in
The intersection of a line and a triangle can be
Alex787 [66]

Answer:

nothing

a point

a segment

Step-by-step explanation:

nothing

a point

a segment

4 0
2 years ago
The formula C=kmt is used to find the number of calories a person burns during exercise, where m is the person’s weight in pound
Ludmilka [50]
C = kmt 
k = C/mt

Units of k are Calories per pound - minute.
4 0
3 years ago
The region bounded by y = e−x2, y = 0, x = 0, and x = b (b > 0) is revolved about the y-axis. (Round your answers to three de
kari74 [83]

Answer:

0.982 * \pi  = 3.085 cubic units

Step-by-step explanation:

To find the volume of the solid generated by a region that is bounded by lines where x = 0 , x (b) = 2 we apply the formula given in the attachment below  

the required region boundaries are

y = e^-x2 , y = 0 ,  x = 0,  x = b ( b >0)

attached below is a detailed solution of the problem

6 0
3 years ago
Perfect square of u^2 - 14u + _
Rudiy27

The solution is in the attached file

5 0
2 years ago
What is the purpose of a standard drink measurement? It allows you to determine if you're getting what you paid for It is a cons
Law Incorporation [45]

Answer:

It is a consistent way of measuring the amount of alcohol in a drink.

Step-by-step explanation:

A standard drink measure is principally used to measure the amount of alcohol in a drink. It may be referred to as equalling the amount you of an alcoholic drink. The standard drink measure contains approximately 14 grams of alcohol. Hence, with with the standard drink measure, a consumer obtain a consistent measure of the alcohol content he/she is consuming. The standard drink measure is an alcohol related measure and not just any drink or food guage.

6 0
3 years ago
Other questions:
  • Cual es la formula de aceleracion
    12·1 answer
  • If 5/9 of a tank can be filled in 2 minutes, how many minutes will it take to fill the whole tank ? A) 2.4 minutes B) 2.8 minute
    14·1 answer
  • An electronics store makes a profit of $69 for every standard DVD player sold and $85 for every portable DVD player sold. The ma
    6·1 answer
  • Two perpendicular lines have opposite y-intercepts. The equation of one of these lines is y = mx + b. Express the x-coordinate o
    10·1 answer
  • Odette has two investments that she purchased at the same time. Investment 1 cost $10,000 and earns 4% interest each year. Inves
    13·1 answer
  • lol, i was doing just fine on this hw until this. Pleeze help! solve for d+2 > 6. I am offering twenty-five Points
    12·1 answer
  • Y+5= -3/4x Select the slope and y-intercept of the linear equation.
    5·1 answer
  • Complete the statements about the system of linear equations represented by the tables. The equation representing the left table
    12·3 answers
  • For all real numbers x,if x is an integers then x is a rational number?
    7·1 answer
  • Can Someone help me with this equation?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!