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
torisob [31]
2 years ago
14

How many solutions exist for the equation cos 2θ − sin θ = 0 on the interval [0, 360°)?

Mathematics
1 answer:
crimeas [40]2 years ago
8 0
I believe the answer is 2 but if im wrong im so sorry!
You might be interested in
Humberly has $24 and they want to buy at least 8 containers of yogurt. Yogurt is packaged in both large and small containers. La
yanalaym [24]

Answer:

Hence he will be 4 large containers and 4 small containers

Step-by-step explanation:

Given data

Let the number of small containers be x

and the number of large containers be y

x+y= 8---------1

also

2x+4y= 24-----2

the system of equation to solve the problem is

x+y= 8

2x+4y= 24

from 1

x=8-y

put this in 2

2(8-y)+4y= 24

16-2y+4y= 24

2y= 24-16

2y= 8

y= 8/2

y= 4

put y= 4 in 1

x+4=8

x= 8-4

x= 4

Hence he will be 4 large containers and 4 small containers

6 0
3 years ago
A spool of rope contains 79 yards of rope. How many​ 4-foot pieces of rope can be cut from the​ spool? How much rope is left​ ov
mart [117]
<h2>Answer:</h2>

59 can be cut from the spool.

3 Inches is left over.

<h2>Step-by-step explanation:</h2>
  1. 237 feet in 79 yards.
  2. 237 / 4 = 59.25
  3. 59 is the whole number, .25 is what is left over.
  4. .25 feet is 3 inches.

8 0
3 years ago
Read 2 more answers
Need help with graphing
astraxan [27]
Plot these points
vertex: (-4,-7)
x intercepts: (-5.5,0), (-2.5, 0)
and those two other points
the graph should look something like this:

3 0
3 years ago
Alyssa divides a granola bar into halves. How many equal parts are there?
boyakko [2]
1 split into two equal parts so the answer is 2
8 0
3 years ago
Read 2 more answers
Divide 8 by the quotient of 5 divivided by 2
ehidna [41]
This question is worded weirdly, but it means:

8 / (5/2)

= 8 * (2/5)

= 16/5
4 0
3 years ago
Read 2 more answers
Other questions:
  • Work out the value of (6.8 x 10²) x (1.3 x 10°)<br>Give your answer in standard form.​
    9·2 answers
  • 1+ 3z= 40 what’s the answer to this problem I’m confused???
    13·2 answers
  • PLEASE HELP ME!!! I would really appreciate it!
    13·1 answer
  • Maya's cat weighs 13 lbs. 7 oz. about what is that weight in kilograms
    5·2 answers
  • Use completing the square to solve for x in the equation (x+7)(x-3) = 25.
    11·1 answer
  • A company's stock began the day at $38.12 per share. That price drops by $1.45 each hour. a. What is the price per share after 5
    9·1 answer
  • 39°<br> .(91-x9)<br> What solves for x
    5·1 answer
  • Sara wants to find the input value that produces the same output for the functions represented by the tables.
    15·1 answer
  • if one droplet of water fall from a pipe every 20 seconds how many droplets of water would have fallen from the pipe in 5 mins
    14·1 answer
  • The average test scores in a physics class is normally distributed with a standard deviation of 5.4. 50 scores with a sample mea
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!