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
iragen [17]
3 years ago
5

What is the relationship between the sine and cosine of complementary angles? a They are the same. b They are reciprocals. c The

re is no relationship d They equal 0.
Mathematics
1 answer:
yanalaym [24]3 years ago
6 0

Answer:

A. They are the same.

Step-by-step explanation:

The sine of any acute angle is equal to its cosine.

You might be interested in
How do you write 96% as a fraction in simplest form?
Troyanec [42]

Your answer would be 24/25

8 0
3 years ago
Read 2 more answers
Use exterior angles to show that the angle sum of quadrilateral PQRS is 360°.​
Shkiper50 [21]

Answer:

I don't really know but one triangle is 180 degrees so two added together is 360 degrees...

but ohh I remembered

a=c+d (since a+b=180 and c+d+b=180)

e=g+h (since e+f=180 and g+h+f= 180)

and the fact is that c+d+g+h+b+f=the angle sum of quadrilateral PQRS

a+e+b+f= the angle sum of quadrilateral PQRS (by substitutions)

a+e+b+f=360 (four angles are from one origin so it's 360 degrees )

8 0
3 years ago
If x=4 and y=5. The value of 3x-5y​
Harrizon [31]

Answer:

13, I believe :)

3 0
3 years ago
Read 2 more answers
S^2 - 10 s = -8 t = 3/4
RideAnS [48]

Answer:

Step-by-step explanation:

fu**k my di*k

4 0
3 years ago
The Hamilton Brush Company issued 2500 shares of common stock worth 100,000,000 total.What is the par value of each share
Marrrta [24]
The par value of each share is
100,000,000÷2,500
=40,000 per share
7 0
3 years ago
Other questions:
  • Tatiana wants to give friendship bracelets for 32 classmates. She already has 5 bracelets, and she can buy more bracelets in pac
    9·1 answer
  • What is the value of n
    8·2 answers
  • I need help ASAP!!!!!When bisecting an angle, three arcs are drawn. One is used to find points on the rays of the angle, and the
    7·1 answer
  • What is<br> 2x+3y=17<br> 3x+2y= -0.5
    12·1 answer
  • if the table is 4 unknown boxes are kilometers and the kilometers are 1, 2, 8, and 12, what are the meters
    9·1 answer
  • Rationalise the denominator.<br>1/√5+√2​
    5·2 answers
  • Which is greater -13 or -16?
    12·1 answer
  • Solve triangles: angle bisector theorem
    14·1 answer
  • Where do you see rotation in our lives/world?
    5·2 answers
  • <img src="https://tex.z-dn.net/?f=%7Cx-1%7C%3D%5Csqrt%7Bx%7D" id="TexFormula1" title="|x-1|=\sqrt{x}" alt="|x-1|=\sqrt{x}" align
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!