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
erma4kov [3.2K]
3 years ago
6

Draw the graph of the function f(x) = 2 * ⌈x⌉ for the domain -2 < x < 1 .

Mathematics
1 answer:
Molodets [167]3 years ago
3 0
When  0<x<1 → ⌈x⌉=1  →f(x)=2
when   x=0   → ⌈x⌉=0  →f(x)=0      
when -1 <x<0 → ⌈x⌉=0  →f(x)=0
when   x= -1  → ⌈x⌉= -1  →f(x)= -2  
when  -2<x<-1 → ⌈x⌉= -1  →f(x)= -2

You might be interested in
How many different triangles can be constructed with three sides each measuring 5 cm
Marianna [84]

Answer:

only one triangle can be constructed with three sides each measuring 5cm

Step-by-step explanation:

6 0
3 years ago
Given h(x) = -3x - 2 solve for x when h(x) = 1
solmaris [256]

Answer:

-5

Step-by-step explanation:

h(x) = -3x - 2

h(x) = 1

[ just put '1' in place of every 'x' ]

-3(1) -2
= -3 -2
= -5 (answer)

5 0
3 years ago
Read 2 more answers
Find the product of (3x-4)(2x^2+2x-1)
lapo4ka [179]

Answer:

6x^3  - 2x^2  -11x +4

Step-by-step explanation:

(3x-4)(2x^2+2x-1)

Multiply 3x  by the second term

3x* (2x^2+2x-1)

 6x^3  +6x^2 -3x


Multiply -4  by the second term

-4*(2x^2+2x-1)

 -8x^2 -8x+4


Add these together,  lining up the terms

 6x^3  +6x^2 -3x  

            -8x^2 -8x+4

----------------------------------

6x^3  - 2x^2  -11x +4

8 0
3 years ago
Read 2 more answers
Nancy had 333 dollars to spend on 9 books. After buying them she had 18 dollars. How much did each book cost ?
MissTica

Answer:

35 dollars

Step-by-step explanation:333-18=315 dollars

315/9=35 dollars for each book

7 0
3 years ago
What factors multiply to -80 and add to 6
forsale [732]

80 = -1(80), -2(40), -4(20), -5(4),

Total answers include: -81, 79, -42, 16, -9, and 1.

None of them add up to 6!

Are you doing polynomial equations?

If so, you can solve it the hard way.

x^2 + 6x -80 = 0

(x^2 + 6x + 9) - 80 = 9

(x+3)^2 = 89

(x+3) = 9.43

x = 6.43

If you're not doing those then I'm afraid your question has no answer.

Hope that helps!



7 0
3 years ago
Other questions:
  • What is a way to write 100,000 using exponents?
    6·2 answers
  • An airplane flew at an average of 432 miles per hour for 2 1/2 hours how far did the plane fly
    11·1 answer
  • According to Cavalieri’s Principle, if a cone and a pyramid have the same height, which of the following answer choices is true?
    11·1 answer
  • How many days does it take to write 60 emails
    7·1 answer
  • Steven swam 200 meters in 25.7 seconds while Michelle finished in 28 seconds. How much faster did Steven swim than Michelle?
    13·1 answer
  • Jhonny has read 115 pages of a 305-page book. He reads 10 pages each day. How many days will it take to finish?
    12·1 answer
  • Graph the line with the given point and slope. the line that passes (2,-2) with slope 1/4
    14·1 answer
  • I need help please urgent
    10·1 answer
  • I need help ASAP !!!!!!
    10·1 answer
  • Find the area of the figure. Round your answer to the nearest hundredth, if necessary.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!