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
Leto [7]
3 years ago
7

The graph of an absolute value function contains the points (1, 2), (0, 0), and (–1, 2). Shawn thinks the function this graph re

presents is f(x) = 2|–x|. Brielle thinks the function this graph represents is f(x) = 2|x|. Determine who is correct and explain why.
Mathematics
2 answers:
KATRIN_1 [288]3 years ago
5 0

<span>In mathematics, the </span>absolute value<span> <span>or modulus. | x. | of a real number x is the non-negative </span></span>value<span> of x without regard to its sign. So both shawn and brielle are correct since both function will have the same answer, because it will just cancel out the sign.</span>

nekit [7.7K]3 years ago
3 0

Answer:

The absolute value parent function is symmetric with respect to the y-axis.  

The graphs of f(x) = 2|–x| and f(x) = 2|x| are identical because the absolute value of negative x is a reflection across the y-axis.  

If you substitute the three given points into both functions, they produce true statements.

Step-by-step explanation:

You might be interested in
Simplify<br> 2 * (3 - 1) + 3<br> 7<br> 8.<br> 10<br> 11
seropon [69]

Answer:

7.

Step-by-step explanation:

Follow the order of operations.

We do the operation in the bracket first. So we are left with:

2 * (2) + 3

We multiply before we add, so:

4 + 3.

Finally, we add.

7.

I hope this helps!

6 0
3 years ago
Read 2 more answers
1% of what number is 7
Kay [80]
So 1% goes into a 100% 100 times. Remember this.
So if it goes in a 100 times, you would have to multiply that by 7 resulting in 700.
1% of 700 is 7.
5 0
4 years ago
For 2 events a and b, where p(a) = .5, p(b) = .2 if p(a/b)= .2, find p(a ∩ b)
Drupady [299]
P(A\cap B)=P(A\mid B)\cdot P(B)=0.2\cdot0.2=0.04
5 0
3 years ago
the price of a computer after discount was 1,200 if the doscount was 20% how much discount does mandy get ??
zzz [600]
1200= 80%  
?       =100%

to find the ?  you can multiply 100(1200)=120000
then 120000 divided by 80= 1500
 the original price was 1500, with the discount of  20%   you save 300$   and the price is 1200$

7 0
3 years ago
Read 2 more answers
Hot dogs are sold in packages of 8, and hot dog buns are sold in packages of 12. what is the smallest number of each
Snowcat [4.5K]
24 , I think

Btw I like your pfp, but do you even know who the character is ;_;
7 0
3 years ago
Read 2 more answers
Other questions:
  • Use the term equal groups to describe the division problem shown below. 123 divided by 5 equals 24r3
    10·1 answer
  • What is the exact value of sin 30° ?
    8·1 answer
  • Describe the pattern 3, 0, -3, 0, 3, 0 and find the next number in the sequence
    13·2 answers
  • Which problem can be solved using base-10 blocks? A. Simplify x − (x + 2). B. Model the sum of 950 and 26. C. Order 2.7, 3.1, an
    9·1 answer
  • 9/10 cm + ___ cm = 1cm
    9·2 answers
  • Will mark BRAINLYLIST if correct!!!! Plzz helllpppp
    13·2 answers
  • At a coffee shop, the first 100 customers'
    7·1 answer
  • The function f(x) = 125(0.80)to the power of x models the retail price of a CD player x years since it was first produced. What
    12·1 answer
  • Read the instructions first​
    12·1 answer
  • Using the numbers -10 -5/2 -2/5 or 5 to write an expression
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!