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
solniwko [45]
3 years ago
7

Solve these inequalities

Mathematics
1 answer:
Setler [38]3 years ago
3 0

Answer:

x>±4

x<±1

Step-by-step explanation:

Given the inequalities

x² > 16

Square root both sides

√x² > ±√16

x > ±4

The solution is x>±4

2) x² < 1

Square root both sides

√x² <±√1

x < ±1

Hence the solution is x<±1

You might be interested in
You spin the spinner and flip a coin. Find the probability of the compound event. The probability of spinning a prime number and
elixir [45]
The probability of spinning a prime number and not flipping heads will be given as follows:
P(Prime)*P(Tails)
P(Prime)=3/5
P(Tails)=1/2
Thus
P(Prime) and P(Tails)
=3/5×1/2
=3/10
3 0
4 years ago
Read 2 more answers
Factor the trinomial.<br> x2+11x+24
Studentka2010 [4]

Answer:

(x + 3)(x + 8)

Step-by-step explanation:

We're looking for two numbers that have a sum of 11 and product of 24; these numbers are 3 and 8 so the factored form is (x + 3)(x + 8).

4 0
3 years ago
Read 2 more answers
Khan academy again smh. <br>Please answer! Thanks! ​
Vlad [161]

Answer:

The answer is B

Step-by-step explanation:

x/-y is equivalent to -(x/y)

6 0
3 years ago
What does parallelepiped focus on
charle [14.2K]

A parallelepiped focuses on three-dimensional figures formed by six parallelograms.

<h3>How to explain the parallelepiped?</h3>

A parallelepiped shape has the following features

  • They are three-dimensional figures
  • They are formed by 6 parallelograms
  • Opposite parallelograms are congruent

Think of a cube or a cuboid.

Notice that they contain squares and rectangles

A parallelepiped is to a parallelogram as a square is to a cube and a rectangle to a cuboid

Read more about parallelepiped at:

brainly.com/question/3050890

#SPJ11

7 0
2 years ago
Read 2 more answers
A group of 12 people want to go to a concert. They can travel in a small car that takes one driver and one passenger and two car
trapecia [35]

Answer: There are 60 ways that they can travel to the concert.

Step-by-step explanation:

Since we have given that

Number of people want to go to a concert = 12

Number of cars = 3

Number of drivers in the group = 5

So, using the "Fundamental theorem of counting":

We get that

5\times 4\times 3\\\\=60

Hence, there are 60 ways that they can travel to the concert.

7 0
3 years ago
Other questions:
  • What decimal is equivalent to 80/100
    7·1 answer
  • A pancake recipe require 1 2/3 cups of flour to make 20 pancakes and you have 9 cups of flour.
    5·1 answer
  • Each month. Diana donates the same amount of money to a charity. If she donates 1,500 in one year, how much does she donate each
    7·1 answer
  • PLEASE HELP MATH QUESTION
    5·1 answer
  • Calculati un numar stiind ca 15% din acesta este 141.
    12·2 answers
  • The regular price of a watch is $32.25. During a sale, the watch was marked 16% off. What was the price of the watch during the
    11·2 answers
  • X2 - __________x + 144
    15·1 answer
  • The width of your desk is 26 inches. How long is 75% of the width? Round to the nearest tenth if necessary.
    5·1 answer
  • The price of a golf club is $45.88. The state sales tax rate is 7%.
    9·1 answer
  • Plzz i will give brainliest if correct plzzzzzzzzzzzzzzz
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!