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
almond37 [142]
3 years ago
10

If tan2A=cot(A+60), find the value of A, where 2A is an acute angle

Mathematics
1 answer:
jeka57 [31]3 years ago
7 0

Answer:

Here  the answer is 10=a

Step-by-step explanation:

= Tan 2A = cot(A+60°)

= cot(90-2A) = cot (A+60°)

= 90°-2A = A+60°

= 90°-60° =A+2A

= 30 = 3A

= 30\3 = A

= 10 = A

Hope it helps you and plz mark as brainliest..☺


You might be interested in
I NEED HELP ASAP PLEASEE THANK YOUUU
Viefleur [7K]

Answer:

8

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
I need help
agasfer [191]
(0,4) hope this helps
7 0
3 years ago
Read 2 more answers
Laura invests $2500 in one account and $1500 in an account paying 2 % higher interest. At the end of one year she had earned $11
Crank

Answer:

$2500 - 2%

$1500 - 4%

Step-by-step explanation:

Say the interest for the $2500 is x, so the interest for the $1500 is x+0.02.

As an equation, they would look like this:

2500x+1500(x+0.02)=110

Now solve

2500+1500x+30=110

4000x=80

x=0.02

That means the interest for the $2500 is 0.02, or 2%, and the interest for the $1500 is 0.04, or 4%.

6 0
3 years ago
HELP PLEASE. what is 2878 to the third power
Neporo4naja [7]
Multiply 2878 three times.

23,838,140,152

Hope this helps :)

8 0
3 years ago
Read 2 more answers
Help with radicals homework answers pls (need for tomorrow)
FrozenT [24]
It is hard to see but the first one is 243xy^6/5

7 0
3 years ago
Other questions:
  • Un tren parte de la estación a las 18 horas 57 minutos exactos y llega a su destino a las 20 30 minutos 35 segundos cuánto duró
    7·1 answer
  • The Magic Carpet charges $35 for installation and $0.25 per square yard of carpeting. The Carpeteria’s installation price is $27
    10·2 answers
  • Simplify completely: the quantity 8 times x to the third power plus 6 times x to the 2nd power minus 4 times x all over negative
    12·1 answer
  • What is the answer to this question ?
    8·1 answer
  • The sum of 1/11 and 1/15 is closest to....
    6·2 answers
  • a bag contains 10 black tiles and 10 white tiles. caden will randomly select on tile from the bag. what’s the probability caden
    8·1 answer
  • 8h + 16h -12 = 24h -12
    7·2 answers
  • There are 58 students in an art class. The day before class begins, 10.3 percent of the students cancel
    8·1 answer
  • Find the value of x that will make L parallel to m
    12·2 answers
  • How many triangles can you see? <br><br> I can see Blank triangles.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!