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
ludmilkaskok [199]
3 years ago
14

The table shows values for functions f(x) and g(x)

Mathematics
2 answers:
andriy [413]3 years ago
6 0

Answer:

Option 2nd and 3rd are correct.

The solutions to f(x) =g(x) are;

x = -2 and x = -1

Step-by-step explanation:

Let x represents the independent variable and f(x) and g(x) represents the dependent variable.

Given the function:

f(x) = 2^(-x) and g(x) = -2x\

we have to find the solution to f(x) = g(x).

From the given table you can see that:

For x = - 2

f(-2) = 4

g(-2) = 4

then;

f(x) = g(x) for x = -2

Also;

For x = - 1

f(-1) = 2

g(-1) = 2

then;

f(x) = g(x) for x =-1

Therefore, the solutions to f(x) =g(x) are, x = -1 and -2

Alecsey [184]3 years ago
5 0
Consider, pls, this solution:
f(x)=g(x) if x= -2 and x= -1, in those case f(x)=g(x)=4 and f(x)=g(x)=2
You might be interested in
X^3 ÷ x^5<br> a)x^8<br> b)x^2<br> c)x^-8<br> d)x^-2
tatiyna

Answer:

D....................

Step-by-step explanation:

7 0
2 years ago
Appreciate answers and any help!
Savatey [412]

To find the expected value of the distribution, we multiply each outcome by it's probability. Doing this, we get that the expected value of defects on a skateboard is of \frac{4}{25}.

Outcomes and probabilities:

0 defects, 9/10 probability

1 defect, 1/20 probability

2 defects, 1/25 probability

3 defects, 1/100 probability.

Expected value:

E(X) = 0\frac{9}{10} + \frac{1}{20} + 2\frac{1}{25} + 3\frac{1}{100} = \frac{1}{20} + \frac{2}{25} + \frac{3}{100} = \frac{5 + 8 + 3}{100} = \frac{16}{100}

Dividing both numerator and denominator by 4:

\frac{4}{25}

Thus, the expected value of defects on a skateboard is of \frac{4}{25}.

A similar problem is given at: brainly.com/question/23156292.

4 0
3 years ago
WHAT IS THE TOTAL SURFACE AREA??
Advocard [28]

Answer:

210

Step-by-step explanation:

HZHZHHZHZHXHXHXDJF

5 0
2 years ago
Read 2 more answers
The full screen guys
Semmy [17]

Answer:

(-2 2/3,0)

(0,2)

Step-by-step explanation:

Just did it

6 0
3 years ago
Read 2 more answers
How much would $500 invested at 6% interest compounded monthly be
neonofarm [45]

Answer:

i think it is b

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • A real estate agent wants to know how many owners of homes worth over​ $1,000,000 might be considering putting their home on the
    7·1 answer
  • Three out of five students said math was their favorite subject. What percentage of students preferred math?
    15·2 answers
  • What would be an appropriate measure to describe the size of a soccer field?
    11·2 answers
  • Which expression is equivalent to the given expression? 100pts giveaway 3x(1.05) 3x + 3x + 3x 1.05x + 1.05x + 1.05x x + 3.15 1.0
    9·2 answers
  • What is the answer to this <br> 26060/4
    14·2 answers
  • From 1-10, if a number is picked at random, what is the probability of obtaining an odd number?
    11·2 answers
  • Im cond=fused on it and really need help to continue<br> to pass my classes
    11·2 answers
  • Which function has a greater slope​
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=2%5E%7B4x%20%2B%2014%7D%20%20%3D%20%20%7B64%7D%5E%7Bx%20%2B%202%7D%20" id="TexFormula1" title=
    9·2 answers
  • Una empresa embotelladora de gaseosas lanzará su propia bebida "Delicia" de un litro a un costo variable de S/ 2.50 por unidad,
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!