2 years ago

What is the value of cosine theta in the diagram below? a) 3/5 b) 3/4 c) 4/5 d) 4/3

Mathematics

2 answers:

kirill [66]2 years ago

7 0

Answer:

it is 3/5 for your answer

Step-by-step explanation:

its right trust me Also can you make me the brainlest because I need it

anzhelika [568]2 years ago

4 0

Answer:

cos(x)=0.6

Step-by-step explanation:

cos(x) represents the horizontal distance of the unit vector

sin(x) represents the vertical distance of the unit vector (0.8)

tan(x) represents the distance on the tangent line from the point to the x-axis

cot(x) represents the distance on the tangent line from the point to the y=axis

You might be interested in

What is the multiplicative inverse of 1/16 ?

andrey2020 [161]

Answer:

16/1 I think

Step-by-step explanation:

8 0

3 years ago

What is the slope of the linear function?

e-lub [12.9K]

Answer: Answer choice D

Step-by-step explanation: The linear function is y = -5/3 + 5, which means that the slope is 5/3. The fact that the slope is ascending to the left also eliminates the first two choices.

4 0

2 years ago

Read 2 more answers

Susan is 5 years older than her sister. The sum of their ages are 51. Define a variable. Then write an equation that could be us

Kay [80]

You would do
51-5= 46
then you would divide
46/2= 23
so Susan is
23+5=28
Susan is 28 years old and her sister is 23
28+23=51

5 0

2 years ago

Read 2 more answers

How to find the surface area

Stolb23 [73]

Answer:

158 in²

Step-by-step explanation:

<u>Surface area</u>

A = 2·(l·w + l·h + w·h)

= 2·(3in·8in + 8in·5in + 3in·5in)

= 2·(24in² + 40in² + 15in²)

= 2·(79in²)

= 158 in²

al3xis

8 0

3 years ago

The cartesian equation, y = 4, is equivalent to the polar equation, _____.

jolli1 [7]

This is how you would solve the question.

4 0

3 years ago