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
ikadub [295]
3 years ago
15

Find all solutions of the equation in the interval , 02π . =+2sinθ20 write your answer in radians in terms of π .

Mathematics
1 answer:
postnew [5]3 years ago
3 0
Hello : 
<span>2sin2θ= 0
</span>sin2θ =0
2θ= k<span>π
</span>θ= kπ/2
 in <span>[0 , 2π] :
k=0     x =  </span>π/2
You might be interested in
Write the equation of the line passing through points (2,-2) and (1,0) in slope intercept form.
katrin2010 [14]

Answer:

y=-2x+2

Step-by-step explanation:

hope it helps!

8 0
2 years ago
Read 2 more answers
A group of 10 students participate in chess club, karate club, or neither
oksano4ka [1.4K]

Answer:-0

Step-by-step explanation:

8 0
2 years ago
Brandon mows his lawn once every 4 days. Thomas mows his lawn once every 3 days. Celena mows her lawn once every 6 days. If they
lakkis [162]

Answer: The Answer is 12

Step-by-step explanation: This is because each number's LCM (Least Common Multiple) is 12.  Ex. 4,8,12  3,6,9,12   6,12

7 0
3 years ago
Read 2 more answers
The measure of an angle is 8 times the measure of its complement. tina writes an equation and finds the correct measure of each
pogonyaev
One of the unknown angles (let's called it n) has a complement (meaning their sum adds up to 90 degrees) and the other angle is 8 times the unknown angle (8n)

With all this information, you should have the equation:

n + 8n = 90

To solve, combine like terms to get:

9n = 90

Divide by 9 on both sides to isolate the variable n.

n = 10

Now we plug back in to find our angle measurements. The first angle, n, is 10 degrees. The second angle, 8n, is 8 * 10 which is 80; the second angle is 80 degrees. 
5 0
3 years ago
HELPPPP, I can’t figure it out
Furkat [3]

Answer:

The red robins score was higher.

Step-by-step explanation:

This is because, their score was in the postives and the aliens were in the negatives

8 0
2 years ago
Read 2 more answers
Other questions:
  • Four-fifths of a number minus two is greater than three-tenths of twice that number
    7·1 answer
  • A bike ramp is shown in the figure. What is theta, the bike ramp's angle of elevation? Round your answer to the nearest degree.
    11·2 answers
  • admission to a neighborhood pool cost $2.50 and $4.50 for adults. The total number of children and adults that attended the pool
    11·1 answer
  • The coordinates of triangle GBW are G (20, 10) B (-35, 20), and W (5,-10). Is GBW a right triangle? Justify your answer.
    14·1 answer
  • A room has a floor area of 120 square feet and a height of 8 feet. What is the volume of the room?
    15·1 answer
  • Image should be below
    8·1 answer
  • How do you expand n! and (n+1)!
    7·2 answers
  • 5 less than the number k
    15·2 answers
  • mikah bought a dozen cupcakes for her friends birthday. if she paid 3.48 dollars for the cupcakes what was the cost per cupcake.
    7·1 answer
  • If Hiawatha who is 24 is 75% as old as Itzel, how old would Hiawatha be at 25% and 100% of Itzels age.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!