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
USPshnik [31]
4 years ago
13

Need help from ANYONE,ASAP

Mathematics
1 answer:
kotegsom [21]4 years ago
6 0

Answer:

A

Step-by-step explanation:

A piece wise function involves two or more functions over specific intervals. The equations of the two lines are the following y=-2x+1 and y=-x+2. The line y=-x+2 continues to the right but has an open circle at the end so this point is not included. This means the interval is a greater than than sign but is not equal to. A is the answer.

You might be interested in
If f(x)=1/x and g(x)=2x+1, find f(g(1)) and g(f(2)).
mel-nik [20]

Answer:

f(g(1))=1/3

g(f(2))=1

Step-by-step explanation:

For f(g(1)) plug the 1 in the x in thefunction of g, and plug g in the x in the function f.

Do the same thing for g(f(2)) using the number 2

6 0
3 years ago
120 books increased by 55%
DiKsa [7]
Simplest way to do this:
 number of books= 120
 percentage represented by 120= 100%
 increase current percent by 55%= 155%

: . 55% increase = original number of books * (155%)
                           = 120 * (155/100)
                           = 186
6 0
4 years ago
A side of the triangle below has been extended to form an exterior angle of 128° . Find the value of x.​
AfilCa [17]

Answer:

Step-by-step explanation:

The sum of adjacent angles traversed by a line must equal 180 degrees.

128+x=180

x=52

8 0
3 years ago
Read 2 more answers
What is (2x+5y) (2x+5y)?​
kolbaska11 [484]

awnser 4x^2 + 20xy + 25y^2

5 0
3 years ago
Someone please help me?
Anestetic [448]
See the attached picture:

6 0
4 years ago
Other questions:
  • Whats a fraction equivalent to 60mi/4 hr that has 2 in the denominator
    11·1 answer
  • Use distributing property : (-11) x (-15) + (-11) x (-25) plzz answer fast
    8·1 answer
  • I can't solve this :
    7·2 answers
  • Multiply. ​ 38⋅45 ​ Express your answer in simplest form.
    12·1 answer
  • Use the slider to rotate pentagon ABCDE about the center of rotation, R. The angle through which the pentagon is rotated is
    5·1 answer
  • How do i solve this 3x + y = 36 <br> 5x + y = 56
    12·1 answer
  • Needdddd help on thissss
    10·1 answer
  • 10. What is the solution to the proportion?<br> 3<br> 7<br> 42
    5·2 answers
  • D.<br> Question 2<br> - 3x + 7 (-6 - 50)<br> c=7<br> x = -9
    15·1 answer
  • Suppose y is a positive integer. If x – (–y) = z, will z be greater than or less than x?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!