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
saul85 [17]
3 years ago
10

Tangent is positive in quadrants I and IV only.True or False

Mathematics
2 answers:
zhannawk [14.2K]3 years ago
6 0

Answer:

The statement is false

Step-by-step explanation:

we know that

tan(x)=\frac{sin(x)}{cos(x)}

The tangent function will be positive when the sine function and the cosine function have the same sign

so

In the first quadrant the tangent function is positive

In the third quadrant the tangent function is positive

so

The statement is false

bogdanovich [222]3 years ago
3 0
I believe the correct answer would be false. The tangents are positive in quadrant I and in III. A tangent in a certain quadrant is said to be positive if all 3 trigonometric function, namely sine, cosine and tangent, are positive. Hope this answers the question. Have a nice day.
You might be interested in
Kate needs 3 pieces of ribbon. She needs 2 pieces that are each 8.5 inches long and another piece that is 7.75 inches long. She
8090 [49]
B is the correct answer
3 0
3 years ago
What is the product of −2 1/4 and 2 1/2?
Alexeev081 [22]

Answer:

-5 5/8

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
I need help asap guys please I’ll give brainlest to help you out
Maru [420]

Answer:

Table c mate

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What two numbers multiply to give you -64 and add up to 0?
aksik [14]
I think it’s Positive 5
7 0
3 years ago
Read 2 more answers
Please help! I will give brainliest and 5 stars!
Ierofanga [76]

Answer:

(A.) x = y - 4

Step-by-step explanation:

All you need to do is subtract the 4 from both sides, giving you the final equation as x = y - 4.

7 0
3 years ago
Other questions:
  • Plot -2 on the number line below
    6·1 answer
  • What is the first step to simplify the expression: [–23 – [5 · (2 – 4)]] ÷ 32
    10·2 answers
  • What the midpoint (2,3) and (12,3)
    8·2 answers
  • Help ASAP I’m really bad at math
    7·1 answer
  • The mass of diamonds is measured in carats. Five carats is equivalent to 1 gram How many grams are in a 24 carat diamond? How ma
    15·1 answer
  • One vertex of an equilateral triangle is at the origin and the other vertex is at (3,4)
    12·2 answers
  • A 3rd degree binomial with a constant term of 8
    12·2 answers
  • What number is halfway between -15 and 20
    13·1 answer
  • Solve for<br> 0.5(r +2.75) = 3<br><br><br> Please I really need help I’m stuck
    13·2 answers
  • Please help please please help 16 points
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!