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
xxMikexx [17]
3 years ago
14

If cos=20/29 and it is in the 4th quadrant, what is tan2x?

Mathematics
1 answer:
Harrizon [31]3 years ago
4 0
Think it's done like this but im not sure if the tan2x part is correct

You might be interested in
I need help with one more of these.
nataly862011 [7]
I think it is yz but I and not completely sure
6 0
3 years ago
Read 2 more answers
A line passes through the points (9,6) and (6,5). What is its equation in slope-intercept form?
Tju [1.3M]

Answer:

Y=X/3+3

Step-by-step explanation:

M= Y2-Y1/X2-X1

  = 5-6/6-9

  = -1/-3

  = 1/3

sub x=6, y=5, M=1/3 into Y=MX+C

5=6/3+C

5=2+C

5-2= 2+C-2

3=C

5 0
2 years ago
Simplify 4a​ +​ ​ ​8b ​ -​ ​ ​6b​ +​ ​ 2a​
Deffense [45]
Here is your answer:                                                                                                                              Combine like terms:                                                                                              4a+2a=6a and 8b-6b=2b                                                                                        Your answer is 6a+2b
8 0
3 years ago
What is the solution to x - 9 &gt; -15?<br><br> x &gt; -6<br> x -24<br> x &lt; -24
DaniilM [7]

Answer:

x > -6

Step-by-step explanation:

X - 9 > -15

x > -6

4 0
3 years ago
Read 2 more answers
What is the complementary angle of 32
KonstantinChe [14]
13 ESSA É A RESPOSTA CORRETA DA SUA PERGUNTA.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Please answer question now
    12·2 answers
  • mark has a board that is 12 feet long. he cuts the board into 8 pieces that are the same lenghth. how long is each piece?
    5·1 answer
  • Solve for W <br> Help plz
    15·2 answers
  • Torn runs 10 miles in 85 minutes at the same rate how many minutes would he take to run 8 mile
    10·1 answer
  • I don’t understand how to find x. Please explain!
    7·2 answers
  • Help please!! I'm having trouble with these questions!
    9·1 answer
  • PLS HELP QUICK I WILL GIVE BRAINLIEST
    10·1 answer
  • 1) the sum of three consecutive integers even is 3,2,1. find the integers.
    12·1 answer
  • The options are <br> 9<br> 12<br> 18
    15·1 answer
  • On a coordinate plane, quadrilateral Q R S T has points (0, 2), (negative 4, 0), (0, negative 3), and (4, 0).
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!