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
tatiyna
3 years ago
12

((sinB)/1+cosB) + ((1+cosB)/sinB) = 2cscB prove that the equation is an identity

Mathematics
1 answer:
Contact [7]3 years ago
4 0

Step-by-step explanation:

If you need any explanation, we can communicate normally

You might be interested in
Is this the correct graphing for the inequality 2c&lt;=100?<br> i’ll mark brainliest please help!!!
zepelin [54]

Answer:

Step-by-step explanation:

2c≤100 |:2

c≤50

So the correct graphing would be (-∞;50]

5 0
3 years ago
Together Juan and Maria can clean the house in 6 hours. Alone Juan can complete the job 2 hours faster than Maria. Find to the n
MaRussiya [10]

Answer:

the correct answer is 50 really hope this helped :)

Step-by-step explanation:

8 0
3 years ago
Which statement is true?
Rom4ik [11]

Answer:

  (b)  Both vertical and horizontal reflection

Step-by-step explanation:

The figure will be a horizontal reflection of itself about any vertical line through two of the smaller 6-pointed stars.

The figure will be a vertical reflection of itself about any horizontal line through two of the smaller 6-pointed stars.

  the pattern has both vertical and horizontal reflection

__

<em>Additional comment</em>

A pattern will have horizontal reflection if there exists a vertical line about which the pattern can be reflected to itself. That is, there exists one (or more) vertical lines of symmetry.

Similarly, the pattern will have vertical reflection if there is a horizontal line about which the pattern can be reflected to itself. Such a line is a horizontal line of symmetry.

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=the%20%5C%3A%20angle%20%5C%3A%20of%20%5C%3A%20measure%20%5C%3A%20%20%5Cfrac%7B31%5Cpi%7D%7B6%7
Yakvenalex [24]

Answer:

3rd quadrant

Step-by-step explanation:

  • First we just convert the angle from radians to degrees
  • \frac{31\pi radians }{6}*\frac{180degrees}{\pi radians}  =\frac{31*180}{6} degrees=930degrees
  • Now that's too big, all this means is if we start rotating from the positive y-axis in a circle we will cross the starting point 2 times, 2 full circles;
  • 930degrees-360degrees=570degrees\\570degrees-360degrees=210degrees  
  • Now in which quadrant it 210 degrees?
  • 0 degrees to 90 degrees is 1st quadrant
  • 90 degrees to 180 degrees is 2nd quadrant
  • 180 degrees to 270 degrees is 3rd quadrant
  • 270 degrees to 360 degrees is 4th quadrant
  • So our answer is the 3rd quadrant.
7 0
3 years ago
A tree is three times the height of the school.
natima [27]

Answer:

Can you be a litte more specific

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • At the gas station, each liter of gas costs \$3$3dollar sign, 3, but there's a promotion that for every beverage you purchase yo
    12·2 answers
  • Which table of ordered pairs represents a proportional relationship?
    15·2 answers
  • A tank is 2m long, 1.4m wide and 1.8m high. find the volume of water in the tank when it is half full.
    7·1 answer
  • Wich equation gives the number of 1/3 inches that are in 5/6 inches
    5·1 answer
  • All 23 of Mr. Rodman's students visited the school store. 17 students bought pencils. 12 students bough paper. How many students
    6·2 answers
  • What is the volume of a cylinder, in cubic feet, with a height of 3 feet and a base diameter of 18 feet? Round to the nearest te
    5·1 answer
  • Two standard dice are rolled together. What is the probability of rolling a sum less than 7 or a sum divisible by 5?
    10·1 answer
  • Solve for x: <br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B12%7D%20-%206%3D-5" id="TexFormula1" title="\frac{x}{12} -
    13·2 answers
  • Solve for x. Show your work. 3x = -12
    15·2 answers
  • I NEED HELP ASAP PLEASEEEE
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!