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
Mekhanik [1.2K]
3 years ago
6

URGENT!! PLEASE ANSWER!! Find all solutions to the equation. sin^2x + sin x = 0

Mathematics
1 answer:
Tju [1.3M]3 years ago
4 0

Answer: Explanation:

We have:

sin

2

(

x

)

+

sin

(

x

)

=

0

;

[

0

,

2

π

)

⇒

sin

(

x

)

(

sin

(

x

)

+

1

)

=

0

⇒

sin

(

x

)

=

0

⇒

x

=

0

,

(

π

−

0

)

,

(

π

+

0

)

,

(

2

π

−

0

)

or

⇒

sin

(

x

)

+

1

=

0

⇒

sin

(

x

)

=

−

1

⇒

x

=

π

+

π

2

⇒

x

=

0

,

3

π

2

,

π

Step-by-step explanation:

You might be interested in
Michael puts 21 sports cards into stacks of 3. The answer is 7. What’s the question?
elena55 [62]
How many stacks can he make?
7 0
4 years ago
Read 2 more answers
PLZZZZ HELP MEEEE
Yuki888 [10]
X=3
r<span>≥8
n=6
Plug the answers in until you get on that fits the best.</span>
3 0
3 years ago
Read 2 more answers
48+2x a la 2 -x a la 4
galben [10]

Answer: −a5lx+2a3lx+48 (assuming that the a and the la are variables)

Step-by-step explanation:

48+2xala2−xala4

=48+2a3lx+−a5lx

=−a5lx+2a3lx+48

3 0
3 years ago
Factoring 0=6X^2+x-7
trapecia [35]
The answer is X=-7 and X=6
5 0
3 years ago
1/3•5•5•h&lt;50. help please
Anestetic [448]


so first find the 1/3 *5*5*5

this equals 41 and 2/3

so check if 41 and 2/3 *2 is greater than 50 which it is.

so the answr I h≤1

5 0
3 years ago
Other questions:
  • Sid lives 3 miles north and 8 miles west of school. What is the direct distance from Sid's house to school?
    14·2 answers
  • What would make the bottom = 0
    6·1 answer
  • The length of the base of an isosceles triangle is 2cm less than twice the length of any of its equal sides. If its perimeter is
    11·1 answer
  • Marina Guzmon’s bank granted her a single-payment loan of $3,250 to pay a repair bill. She agreed to repay the loan in 31 days a
    13·2 answers
  • Over one weekend the fast florist makes 368 deliveries of one dozen roses. Did the fast florist deliver more then or less than 4
    9·1 answer
  • $6.89 per pound for salmon OR $3.50 for 8 ounces (half a pound) of salmon
    13·2 answers
  • What is the quotient of 6,523÷7=?
    6·1 answer
  • To which set of numbers does 8/2 best belong? A. Whole B. Integer C. Rational​
    9·1 answer
  • I need help fast please help I’ll give 30 points
    5·1 answer
  • A t-shirt was $36 in a sale<br> with 25% off. How much<br> was the t-shirt before the<br> sale?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!