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
cluponka [151]
3 years ago
6

TanA= 2xy/(x^2+y^2),find sinA​

Mathematics
1 answer:
valina [46]3 years ago
7 0

Step-by-step explanation:

TanA = SinA/CosA

                                 tanA = 2xy / (x² + y²),

                                 Sin A = CosA * 2xy / (x² + y²)

You might be interested in
George is trying to make some decisions about his business and has come up with P = (x - 100)(x + 20), where P represents his pr
poizon [28]
So since xd is 5 that means ad is 10
now you have 2 sides all you need is to find the last side you can use Pythagorean theorem and get 26 for db
answer 26.
5 0
2 years ago
10X10 in exponent form?
denpristay [2]

Answer:

{10}^{2}

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Which of the following is 5/9 closest to? a 1/2 b 0 c 1​
Kazeer [188]

Answer: do you have a picture of the assignment?

Step-by-step explanation:

8 0
2 years ago
Cars A, B, and C are travelling at constant speeds. Select the car that travels the fastest.
m_a_m_a [10]

Answer:

idk how to answer this but i would say a is going the fastest bc it could be first?

7 0
3 years ago
Read 2 more answers
You have $12 to spend on tickets. Each ticket cost 1.25$
jeka94

Answer:

You can spend on 15 tickets.

Step-by-step explanation:

Divide 12 by 1.25.

5 0
3 years ago
Other questions:
  • Help with this problem plz!
    6·1 answer
  • I NEED HELP WITH THIS (GEOMETRY)
    11·1 answer
  • Find the present value of $10,000 payable in five years at 6% simple interest.
    6·1 answer
  • FlybynightSavings.com is offering a savings account that pays 33% compounded continuously. How much interest would a deposit of
    6·1 answer
  • Omar and Mackenzie want to build a pulley system by attaching one end of a rope to their 8-foot-tall tree house and anchoring th
    14·1 answer
  • The lengths of the sides of triangle ABC are represented in terms of the variable m, where m > 6.
    12·2 answers
  • if a box of pen given 200 children each will get two points if the number of children is reduced by 10 how many pens would each
    8·1 answer
  • What is the length of the diagonal of rectangle abcd ?
    13·1 answer
  • Approximately 40,000 obstetricians are registered in the u.s. there are an estimated 440,000 midwives in the country. What is th
    7·1 answer
  • Uhh .. im stuck and this is area model ..
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!