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
Aloiza [94]
3 years ago
5

The table below shows some values of f(x) and g(x) for different values of x: x f(x) = 2x + 24 g(x) = 5(0.5)x −2 20 −1 0 5 1 2.5

2 28 Complete the chart and determine the solution of the equation f(x) = g(x).
x = −2

x = −1

x = 1

x = 20

Mathematics
1 answer:
coldgirl [10]3 years ago
5 0

Given equations are

f(x)=2x+24

g(x)=5(0.5)^x

Now we have to complete the table so that we can find for what value of x, both f(x) and g(x) are equal.

values in table are not clear so i will draw a fresh table using values x=-2,-1,0,1,2,3,4

I will show you calculation for x=-2

plug x=-2 into f(x) and g(x)

f(-2)=2(-2)+24=-4+24=20

g(-2)=5(0.5)^{-2}=5(\frac{1}{2})^{-2}=5(\frac{1}{2^{-2}})=5(2^2)=5(4)=20

Similarly you can find other values to complete the table.

From table we see that f(x) and g(x) both are equal to 20 when x=-2

Hence x=-2 is the final answer.

You might be interested in
What is the measure of
Irina18 [472]

The measure of angle A in the isosceles triangle ABC is equal to 120 degrees.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

In the triangle ABC, AB = BC = 8. Triangle ABC is an isosceles triangle and ∠B = ∠C = 30° (base angles are equal).

∠A + ∠B + ∠C = 180° (sum of angles in a triangle)

∠A + 30 + 30 = 180

∠A = 120°

The measure of angle A in the isosceles triangle ABC is equal to 120 degrees.

Find out more on equation at: brainly.com/question/2972832

#SPJ1

4 0
2 years ago
Christy earns $8 an hour for babysitting. She also earns a weekly bonus of $15 for helping children with their child's homework
kirza4 [7]
A) Christy worked a total of 17 1/2 hours
5 0
3 years ago
4. Trazá y responde: Juan dibujó un ángulo de 150° y le trazó su bisectriz. Le quedaron dos ángulos, uno
Pachacha [2.7K]

Answer:

no, no esta bien. la bisectriz es la mitad de 150°, entonces seria 75° y 75°

Step-by-step explanation:

4 0
2 years ago
-0.16 as a fraction or a mixed number in simplest form​
irina1246 [14]

Answer:

1/-16

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Attachment Mathswatchhhh!!!!!!!!! answer only no explanation
ehidna [41]

Answer:

y= -7/-4/-1/2/5/8

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • I need help graphing and answering this, please answer I really need help!
    5·1 answer
  • How many different ways can you write 10 to the sixth power?
    12·1 answer
  • The temperature in Montreal was −8C. In New York the temperature was 11C. How many degrees warmer was the temperature in New Y
    5·1 answer
  • Solve the triangle for all missing sides, rounded to the nearest tenth, and angles, rounded to the nearest degree.
    5·1 answer
  • How does using an angle of rotation to find the length of the arc on a circle intercepted by the angle differ
    5·1 answer
  • What is the probability of flipping a fair coin and having 3 consecutive heads?
    10·1 answer
  • Using the pattern, create an equation (rule) that describes this pattern.
    7·1 answer
  • Which of the following sets of ordered pairs represents a function?
    11·1 answer
  • Please help me with this question my sister needs help and I'm to busy
    9·2 answers
  • Please help! I keep on getting the wrong answer!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!