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
Svetradugi [14.3K]
3 years ago
6

If f(x) = x2 and g(x) = x - 3, then g(f(x)) = ?

Mathematics
1 answer:
pogonyaev3 years ago
3 0
The answer is A- x^2-3 because f(x) is plugged into the “x” of g(x)
You might be interested in
ANSWER ASAP! What is the solution to the system of equations shown
8090 [49]

Answer:   (0,0)  

Step-by-step explanation:

That is where the intercept is.

3 0
3 years ago
Brandon earns a rebate each month on his meals and movie tickets. He earns $0.50 for each movie ticket and $2 for each meal. Las
ElenaW [278]
This is the concept of simultaneous equations; We are required to create the equations modelling the above information.
Suppose the number of movie tickets was x and the number of meal tickets was y.
Therefore;
Total number of tickets was:
x+y=22
Total amount earned was:
0.5x+2y=25
The simultaneous equations representing the information is:
x+y=22
0.5x+2y=25



4 0
3 years ago
Why was concrete better than stone for building in the Roman empire? A. It was more flexible than stone when dry. B. It was heav
pshichka [43]

Answer:

your answer is b

Step-by-step explanation:


3 0
3 years ago
In a recent survey, three out of every five teenagers said they listen to music while studying.
Virty [35]

Answer:

225

Step-by-step explanation:

3 out of 5 is .6 is u multiply .6 by 375 you get 225

7 0
3 years ago
Consider the accompanying data on flexural strength (MPa) for concrete beams of a certain type.
Vinvika [58]

Answer:

The point estimate for population mean is 8.129 Mpa.

Step-by-step explanation:

We are given the following in the question:

Data on flexural strength(MPa) for concrete beams of a certain type:

11.8, 7.7, 6.5, 6.8, 9.7, 6.8, 7.3, 7.9, 9.7, 8.7, 8.1, 8.5, 6.3, 7.0, 7.3, 7.4, 5.3, 9.0, 8.1, 11.3, 6.3, 7.2, 7.7, 7.8, 11.6, 10.7, 7.0

a) Point estimate of the mean value of strength for the conceptual population of all beams manufactured

We use the sample mean, \bar{x} as the point estimate for population mean.

Formula:

Mean = \displaystyle\frac{\text{Sum of all observations}}{\text{Total number of observation}}

\bar{x} = \dfrac{\sum x_i}{n} = \dfrac{219.5}{27} = 8.129

Thus, the point estimate for population mean is 8.129 Mpa.

4 0
3 years ago
Other questions:
  • which measure would you report to describe the diffrences between the most electricity used in 1 month and the least
    5·1 answer
  • Please answer ASAP I’ll mark brainliest
    10·1 answer
  • What is -x - (13 + 4x) = -3 (5-9x) +2. solve the missing variable
    11·1 answer
  • a passenger in an airplane flying at an altitude of 10 kilometers sees two towns directly to the east of the plane. The angles o
    12·2 answers
  • 1. = 6 × 573 = 6 × (_____ + 70 + _____) = (_____ × ____) +(6×70) +(____×_____) =_______+420+___ =________ I will give you 11 poi
    8·1 answer
  • Helppp<br> what r the answers??
    12·1 answer
  • In her computer science class, Rebecca is learning how to program computer games. For her final project, Rebecca is creating her
    11·2 answers
  • . A soccer ball manufacturer claims the diameters of their ball have a standard deviation of 2 mm when properly inflated. Based
    5·1 answer
  • Which of the following expressions are equivalent to 0.7 * -4 * 0.4
    5·1 answer
  • Ski shop made 80,000 profit this is 250 precent of last year’s profit
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!