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
mash [69]
2 years ago
10

Solve |x| < 5 A{x|-5 < x < 5} B{x|x < -5 or x > 5} C{-5, 5}

Mathematics
1 answer:
ira [324]2 years ago
8 0

When solving an absolute value inequality,

you can split the problem up into two separate inequalities.

The first inequality will look just like the original problem,

minus the absolute value signs (x < 5).

In the second inequality, you must switch the direction

of the inequality sign and make the right side negative (x > -5).

The word “and” is used between the two inequalities when

we  split things up, in this case x < 5 and x > -5.

The word "and" means intersection which means where the graphs overlap.

In this case, that's less than 5 and greater than -5.

In set notation, this reads {x: -5 < x < 5}.

You might be interested in
PLEASE HELP FAST!
svetlana [45]

Answer:

B

Step-by-step explanation:

y × y = y^{2}

y × -3 = -3y

y^{2} -3y

4 0
3 years ago
Read 2 more answers
The endpoints of a circle's diameter are (5, -4) and (5, 4). What is the area of the circle in terms of pi?
masha68 [24]

Answer:

Step-by-step explanation:

d and r are the diameter and radius, respectively.

d = 8 units

r = 8/2 = 4 units

area = πr² = 16π square units.

5 0
2 years ago
The graph and the equation show the relationship between gas price and amount of gas purchased for two different stations. Which
Helga [31]

We are unable to answer this question without being able to see the graph.

5 0
2 years ago
Answer with proper units too!
EastWind [94]

Answer:

Step-by-step explanation:

1. Area of a parallelogram = base * height

 area = 10 * 4 = 40 in squared

perimeter = 2(a + b)

perimeter = 2 * (5 + 10) = 2 * 15 = 30in

2. Area of triangle = 1/2 * base * height

area = 1/2 * 21 * 8 = 84 cm squared

perimeter = sum of outer perimeters

perimeter= 10cm + 17cm + 21cm = 48cm

3.  area of trapezium = 1/2 * (a+b) * h

 area = 1/2 * (6+12) * 4 = 36ft squared

 perimeter = sum of outer perimeters

 perimeter = 5ft + 6ft + 12ft + 5ft = 28ft

3 0
3 years ago
Simplify the expression below: 4+2×[(3+1)×5] (show work please need it for review)
____ [38]

Answer:

44

Step-by-step explanation:

Parenthesis

Exponents

Multiply

Divide

Add

Subtract

First we need to do the work inside the parenthesis that are in the boxed parenthesis

3 + 1 = 4

4 * 5 = 20

Now we multiply

20 * 2 = 40

Now we add

40 + 4 = 44

Best Of Luck,

- I.A. -

5 0
3 years ago
Other questions:
  • A nut mixture consists of almonds and cashews
    11·1 answer
  • Solve the equation or formula for the indicated variable. S=3r^4t, for t
    7·1 answer
  • 1 point
    8·1 answer
  • A basketball team needs to raise $500 and there are 12 players how much money does each player need to raise
    11·2 answers
  • Given f(x) = 8x + 1 and g(x) = f(x − 2), which equation represents g?
    5·1 answer
  • How do you imagine that you will use statistics in your Pharmacy Technician career?
    7·2 answers
  • The vertex of the parabola below is at the point (1.-3). Which of the equations below could be the one for this parabola?
    11·2 answers
  • Please help math is hard!
    12·2 answers
  • In ⊙O, ST and VT are tangents. m∠STV = 22°. Find the value of a, b, and m∠SOV.
    13·1 answer
  • What are the steps to (5xy^3)^2(xy)^4?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!