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
mina [271]
2 years ago
11

If f(x) = 2x - 2 and g(x) = x}, what is (gºf)(4)?

Mathematics
1 answer:
Bad White [126]2 years ago
4 0

Answer:

We conclude that:

(gºf)(4) = g(f(4)) = g(6) = 6

Step-by-step explanation:

Given

f(x) = 2x - 2

g(x) = x

We have to determine (gºf)(4).

(gºf)(4) = g(f(4))

f(4) = 2(4)-2

      = 8 - 2

      = 6

Thus,

(gºf)(4) = g(f(4)) = g(6) = 6

Therefore, we conclude that:

(gºf)(4) = g(f(4)) = g(6) = 6

You might be interested in
A magnitude 6.7 earthquake struck the SanFernando valley region of Los Angeles in 1994, causing widespread damage. Suppose anoth
madam [21]

Answer: 2.308 .

Step-by-step explanation:

Let X denotes the number of earthquakes in SanFernando valley region of Los Angeles in 1994.

Given: \mu=17.6

Probability is 0.87 that there will be at least 15 earthquakes .

i.e. P(X\geq15)=0.87

\Rightarrow\ P(\dfrac{X-\mu}{\sigma}\geq\dfrac{15-17.6}{\sigma})=0.87\\\\  \Rightarrow\ P(Z\geq\dfrac{-2.6}{\sigma})=0.87\ \ \ [Z=\dfrac{X-\mu}{\sigma}]

Z-value corresponding to p-value 0.87 is -1.1263 .

So, \dfrac{-2.6}{\sigma}=-1.1263

\sigma= \dfrac{-2.6}{-1.1263}\approx2.308

Hence, the required standard deviation = 2.308 .

4 0
3 years ago
I need a little help again
makkiz [27]

Answer:

what is the question?

Step-by-step explanation:

and i will help

5 0
2 years ago
Read 2 more answers
The equation cos(35) =a/25 can be used to find the length of bc
pishuonlain [190]
Solve for a using the equation. Hope that helps!

8 0
3 years ago
Jayla ate 75% of the jelly beans in the bag. If she ate 24 jelly beans how many were in the bag?
maksim [4K]

Answer:

32 jelly beans were in the bag

Step-by-step explanation:

We know 75% is 3/4 and that she ate 24, so divide 24 by 3 then multiply it by 4:

24/3= 8

8 x 4 = 32

7 0
3 years ago
A regular polygon has
beks73 [17]

Answer:

angles that are all equal and sides that all have the same length

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify ((a/b)+2)((b/a)+2).
    13·1 answer
  • Which expression is equivalent to
    11·1 answer
  • What is x if x / 5 + x / 2 equals 14
    5·1 answer
  • Calculate the area of a circle with diameter of 6cm
    10·1 answer
  • Figure B is a scaled copy of Figure A
    10·1 answer
  • Divide. Express your answer in simplest form.<br> 8 divided by 2 4/9
    9·2 answers
  • If the cost of production is 20 per 17 inches ^2. why does the dough cost $2 and not say
    12·1 answer
  • How factors are different from solutions?
    11·2 answers
  • How to solve 3x-y=11, x+2y=6 with the method of elimination?​
    5·1 answer
  • Find the​ slope-intercept form for the line parallel to −2x+5y=10 and passing through the point ​(−5​,−4​)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!