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
vampirchik [111]
3 years ago
5

Wich of following is(are) the solution(s) to |x+3| = 12 Answer: x=9

Mathematics
2 answers:
wlad13 [49]3 years ago
5 0

Answer:

x={9,-15}

Step-by-step explanation:

|x+3|=12 means

x+3 could be 12 or -12 since |12|=12 and |-12|=12 are true

x+3=12                              x+3=-12

x=12-3                               x=-12-3

x=9                                    x=-15

egoroff_w [7]3 years ago
3 0

the answer to this is

x=9,-15

You might be interested in
Identify the phase shift of each function. Describe each phase shift ( use a phrase like 3 units to the left):
Temka [501]
ANSWER

Phase shift: 2 units right.

EXPLANATION

The given sine function is

y = - \sin(x - 2)

In mathematics, a horizontal shift may also be referred to as the phase shift.

This function is shifted to the right 2 units.
8 0
3 years ago
Lines a and b are parallel. What is the measure of angle s? Question 4 options: 22 158 44 11 https://screenshots.firefox.com/c21
Temka [501]
If I'm correct 158 and S are supplementary angles, meaning that they both must add up to 180, so to find the answer subtract 158 from 180

180 - 158 = 22
S = 22
7 0
3 years ago
1 and 2 are complementary angles. 1 and 3 are vertical angles. If
Marizza181 [45]

If angle 1 and angle 2 are <u>complementary, </u>then they add up to 90 degrees. We are given that angle 2 equals 52 degrees.

So we subtract and get our answer:

38

That's NOT the final answer.

The next step is:

Angle 1 and angle 3 are vertical angles.

Vertical angles are congruent.

So if angle 1 is 38, then angle 3 is also 38.

Now, supplementary angles add up to 180 degrees.

So that's the answer:

180-38=142

142 is the supplement of angle 3.

Hope it helps! :)

Answered by

***ROSALIND***

8 0
2 years ago
Which property is illustrated by the following statement? If zxy=fde
inn [45]
The correct answer is the Transitive property
6 0
3 years ago
Read 2 more answers
Foe the AP given by a1,a2,......,an,...with non zero common difference, the equation satisfied are
user100 [1]
The given sequence is
a₁, a₂, ..., a_{n}

Because the given sequence is an arithmetic progression (AP), the equation satisfied is
a_{n}=a_{1}+(n-1)d
where
d =  the common difference.

The common difference may be determined as
d = a₂ - a₁

The common difference is the difference between successive terms, therefore
d = a₃ - a₂ = a₄ - a₃, and so on..

The sum of the first n terms is
S_{n}= \frac{n}{2} (a_{1}+a_{n})

Example:
For the arithmetic sequence
1,3,5, ..., 
the common difference is d= 3 - 1 = 2.
The n-th term is
a_{n}=1+2(n-1)

For example, the 10-term is
a₁₀ = 1 + (10-1)*2 = 19
Th sum of th first 10 terms is
S₁₀ = (10/2)*(1 + 19) = 100



8 0
3 years ago
Other questions:
  • It takes Ed 45 minutes to complete his science homework. It takes him 2/3 as long to complete his math homework. How long does i
    15·2 answers
  • Age of car = 5 years. Original cost = $16,995. The current market value is $______. 3,399.00 5,098.50 11,896.50 13,596.00
    5·1 answer
  • Since YouTube first became available to the public in mid-2005, the rate at which video has been uploaded to the site can be app
    13·1 answer
  • 4x + 1 = 2x – 5 can someone help me. Whoever gets it right gets it right gets brainliest
    13·2 answers
  • What is 0.4 as a percent? 4% 0.4% 400% 40%​
    6·1 answer
  • How many sixths are in 4<br><br><br>how many two-thirds are in 2​
    13·2 answers
  • What is the solution to 2x + 8 &gt; 10 ?
    9·1 answer
  • An airplane is traveling at a speed of 60 meters per second. Identify the correct conversion factor setup required to compute th
    10·1 answer
  • What is the best estimate for the mass of a bicycle
    14·2 answers
  • in preparation for game night, marion melted 1/2 cup of butter and poured it equally over 6 bowls of popcorn. how much butter di
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!