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
kramer
3 years ago
8

Please help me if yk tha answer :))

Mathematics
1 answer:
Basile [38]3 years ago
3 0

Answer:

cosθ = sinθ/tanθ

Step-by-step explanation:

tanθ = sinθ/cosθ (Given)

cosθ(tanθ) = sinθ (Mulitplied cosθ on both sides)

cosθ = sinθ/tanθ (Divided tanθ on both sides)

You might be interested in
Evaluate each expression if a=4, b=6 and c=3<br> 7c+8a-5b
tankabanditka [31]

Answer: 38

Step-by-step explanation:

To solve this problem, you are simply going to plug in the values for the numbers into the equation so it would look like this:

7(3)+8(4)-5(6)

3 0
4 years ago
Read 2 more answers
Find all possible values of b such that 4x² + bx + 3 can be factored. Check all that apply.
aleksklad [387]

The possible values of b are 7 and 8

<h3>How to determine the possible values of x?</h3>

The expression is given as:

4x² + bx + 3

Next, we test the options to determine the values of b

<u>Option 1: b = 13</u>

So, we have:

4x² + 13x + 3 ---- this cannot be factorized

<u>Option 2: b = 7</u>

So, we have:

4x² + 7x + 3  

Expand

4x² + 4x + 3x + 3

Factorize

4x(x +1) + 3(x + 1)

Factor out x + 1

(4x + 3)(x + 1) ------ this can be factorized

<u>Option 3: b = 8</u>

So, we have:

4x² + 8x + 3

Expand

4x² + 6x + 2x + 3

Factorize

2x(2x +3) + 1(2x + 3)

Factor out 2x + 3

(2x + 3)(2x + 1) ------ this can be factorized

<u>Option 4: b = 1</u>

So, we have:

4x² + x + 3 ---- this cannot be factorized

Hence, the possible values of b are 7 and 8

Read more about factorized expressions at:

brainly.com/question/723406

#SPJ1

3 0
2 years ago
Chang and Carlotta solve this problem in two different ways.
ELEN [110]

Answer:

1. a variable

2. the same as

3. the same

hope this helps

8 0
4 years ago
Point J is located at (2,5)(2,5) and point K is located at (4,19)(4,19).
Anni [7]
We have the coordinates
J (2,5)
K (4,19)

Since we are to find the point that partitions the line segment into 3:2 ratio, we have 5 equal parts of the line segment. So,

Get the horizontal distance:
4 - 2 = 2
Divide by 5
2/5
Multiply by 3
2/5 x 3 = 1.2
Add this to the x coordinate of J
2 + 1.2 = 2.2

Get the vertical distance:
19 - 5 = 14
Divide by 5
14/5
Multiply by 3
14/5 x 3 = 8.4
Add this to the y coordinate of J
5 + 8.4 = 13.4

The coordinates of the point is
(2.2,13.4)
5 0
4 years ago
Find the HCF of 18 and 12
Natasha2012 [34]

Answer:

Answer is 6.

Step-by-step explanation:

I hope it's helpful!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Locate the vertical asymptotes, and sketch the graph of y = sec (x - π) + 3.
    9·1 answer
  • The person who can answer this question gets to suggest what I should change my profile picture to. If you show your work, I wil
    6·1 answer
  •  The volume of a cylinder is 169pi in.cubed and the height of the cylinder is 1 in. What is the radius of the​ cylinder? The rad
    11·1 answer
  • A carpet expert belleves that 6% of Persian carpets are counterfeits.
    11·1 answer
  • I am trying to find X and Y
    11·1 answer
  • What is the decimal or fraction for zero point 8?
    9·1 answer
  • 3(7)+9=30 what does this equal
    11·2 answers
  • PLEASE HELP!!! A system of linear equations is shown below.
    5·1 answer
  • A particular car used 5.2 gallons of gas to go 150 miles. This
    7·1 answer
  • Using the pay rates shown determine the amonut of money each employee earns for 15 hours of work
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!