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
lina2011 [118]
3 years ago
10

What is the vertex of the absolute value function defined by ƒ(x) = |x - 2| - 7?

Mathematics
2 answers:
coldgirl [10]3 years ago
8 0
Find the x coordinate of the vertex, set x-2 to equal zero or x-2=0.
Since -2 is not the variable to solve for, move to right side of equation by adding 2 to both sides for x=2.
Replace the x variable with 2 in the expression to get y=|(2)-2|-7.
Simplify |(2)-2)|-7 to get -7 since 2-2=0.
Now becomes, y=0-7 then subtract 0-7=-7 to get y=-7.
The absolute value vertex is (2,-7)




cricket20 [7]3 years ago
5 0

Answer:

The vertex of the absolute function is (2,-7).

Step-by-step explanation:

Given : The absolute value function defined by f(x)=|x-2|-7 .

To find : What is the vertex of the absolute value function?

Solution :

In general, the graph of absolute function(V shaped) is defined by the equation,

f(x)=a|x-h|+k

where, (h,k) are the vertex of the equation slope m=a        

Comparing the given equation with the general equation,

f(x)=|x-2|+(-7)

we get, h=2 and k=-7

Therefore, The vertex of the absolute function is (2,-7).

We can verify this by plotting the graph and see the vertex over there.

Refer the attached figure below.

You might be interested in
What is the prime factorization for 356
densk [106]

Answer:

2² • 89

The prime factors are: 2 x 2 x 89

or also written as { 2, 2, 89 }

Written in exponential form: 2² x 891

Step-by-step explanation:

56 ÷ 2 = 178 - No remainder! 2 is one of the factors!

178 ÷ 2 = 89 - No remainder! 2 is one of the factors!

89 ÷ 2 = 44.5 - There is a remainder. We can't divide by 2 evenly anymore. Let's try the next prime number

89 ÷ 3 = 29.6667 - This has a remainder. 3 is not a factor.

89 ÷ 5 = 17.8 - This has a remainder. 5 is not a factor.

89 ÷ 7 = 12.7143 - This has a remainder. 7 is not a factor.

4 0
3 years ago
Which parent function is represented by the graph
8090 [49]
The correct answer is letter A. It’s an exponential parent function. They are always curved like that.
6 0
2 years ago
Drake's Drugstore is getting ready for the upcoming summer season. The manager of the store wants to
patriot [66]

Answer:

22222222222222222 not 3 and not 1

Step-by-step explanation:

5 0
3 years ago
Which equation represents a proportional relationship?
snow_tiger [21]

Answer:

y = 15x

Step-by-step explanation:

A proportional relationship is of the form

y = kx ← k is the constant of proportionality

The only relationship fitting this relationship is

y = 15x with k = 15

6 0
3 years ago
Read 2 more answers
Help me please? :))))
hram777 [196]

Answer:

(C)

Step-by-step explanation:

The least common denominator between a denominator of 10 and 4 is 20, so to make the denominators of both fractions equal to 20 you have to multiply the first fraction by 2/2 and the second fraction by 5/5.

Hope this helps :)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Supplementary angles have a sum of 180 degrees <br><br>true or false?​
    6·2 answers
  • Hans is planting a garden with snapdragons and daisies. The table shows some possible combinations of the two plants. If Hans pl
    11·2 answers
  • Please help me it’s number 31
    7·1 answer
  • Express the answer in Scientific notation
    10·1 answer
  • Number 19 only! 100 points!
    9·2 answers
  • 20 POINTS! Please help, best answer will recessive brainliest answer points as well as 5 stars and a thank you. :)
    6·1 answer
  • 2x+3y=12 find four solutions​
    14·1 answer
  • What material is Kazoo made from?
    10·1 answer
  • The image is triangle ABC Clara says the two triangles are congruent because their angle measures are the same to you agree expl
    8·1 answer
  • Solve for x: 2(x + 6) = 22
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!