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
pishuonlain [190]
3 years ago
9

I neeeeeeeeeedddddddddddd hhhhelpppppp

Mathematics
1 answer:
Bumek [7]3 years ago
8 0

The step function is characteristic of the floor or ceiling functions, which map a real number to an integer.  There's clearly a factor of 2, indicated by two units of y for every one unit of x.

The open and filled circles indicate, for example, f(1)=2, f(1.01)=4.   That means we're rounding up, so we're using the ceiling function.

f(x) = 2 \lceil x \rceil

Answer: second choice

You might be interested in
C'est un calcul de développement combien fait : 3x-6+7×(2x+4)​
Trava [24]
The answer is 17x+22
3 0
3 years ago
1/3 to 1/6 identify the percent of change
Olenka [21]

Answer:

50%

Step-by-step explanation:

you can do ((1/6)/(1/3))*100=50% or (((1/3)-(1/6))/(1/3))*100%=50%

6 0
3 years ago
Read 2 more answers
A polygon has an interior angle sum of 3060° how many sides must the polygon have?
AVprozaik [17]
Sum of interior angles=(n-2)180
3060=(n-2)180
3060/180=n-2
17=n-2
n=17+2
n=19..
5 0
3 years ago
Read 2 more answers
The snack bar at your school has added sushi to its menu. The ingredients for one roll include sushi​ rice, seaweed​ sheets, cuc
amid [387]

Answer:

The answer si:  

- 16 servings - 6 oz of salmon

- 24 servings - 9 oz of salmon

- 80 servings - 30 oz of salmon

- 100 servings - 37.5 oz of salmon

1 roll is 8 servings and it is also made of 3oz of smoked salmon. That means that 3oz of smoked salmon is needed fo 8 servings.

Now, let's made some proportions:

16 servings:

3 oz is for 8 servings, how much oz is for 16 servings:

3 : 8 = x : 16

x = 3 · 16 ÷ 8 = 6 oz

24 servings:

3 oz is for 8 servings, how much oz is for 24 servings:

3 : 8 = x : 24

x = 3 · 24 ÷ 8 = 9 oz

80 servings:

3 oz is for 8 servings, how much oz is for 80 servings:

3 : 8 = x : 80

x = 3 · 80 ÷ 8 = 30 oz

100 servings:

3 oz is for 8 servings, how much oz is for 100 servings:

3 : 8 = x : 100

x = 3 · 100 ÷ 8 = 37.5 oz

5 0
3 years ago
A three-phase lesson format provides a structure for students to have inquiry on a topic, engage in the content through action a
SVEN [57.7K]

Answer:

<em>A) Be sure the task is understood. </em>

Step-by-step explanation:

The principle "Make sure the mission is understood, performed, and achieved."

<em>Another way we talk about this principle in the Navy is through the idea of "intrusive leadership." In some respects both "micromanagement" and "intrusive leadership" sound terrible. </em>

Think about certain great managers and leaders you have had in your career yet again. Probability are they will be the ones who asked you those difficult questions, too.

They moved everyone to new technical levels, and eye for detail. When you said you knew what you were doing or when you announced the progress of a project, they didn't necessarily take it to face value.

5 0
3 years ago
Other questions:
  • How do I this question?
    11·1 answer
  • You begin painting your house with 10 gallons of paint you purchased at the hardware store. Each gallon of paint covers 400
    7·1 answer
  • What is the value of 9 in the period in 914,318
    9·2 answers
  • Whats 450 increase by 18%
    8·1 answer
  • Help me with this it's confusing :(
    9·1 answer
  • The common ratio of a geometric sequence cannot be:<br> a) 3 b) 1<br> c) 2 d) 0
    12·1 answer
  • Please help me I am so confused and no links
    9·1 answer
  • A teacher is buying supplies for an upcoming art project. She buys x bottles of paint for $1.29 each. She buys 8 more canvases t
    15·2 answers
  • I am doing home<br> work and need help due day
    10·1 answer
  • What is the next number in the following series of numbers? 1, 4, 8, 13, 19, ___
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!