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
PIT_PIT [208]
2 years ago
5

Find cos B, sinB,tanb

Mathematics
1 answer:
emmasim [6.3K]2 years ago
6 0

Using right triangle relations, we will get:

  • tan(B) = 1.05
  • sin(B) = 0.735
  • cos(B) =  0.7

<h3>How to find the value of the trigonometric equations?</h3>

We assume that bot triangles are equivalent, then the angle B will be the same as the angle Z.

Now remember the relations:

  • tan(θ) = (opposite cathetus)/(adjacent cathetus).
  • sin(θ) = (opposite cathetus)/(hypotenuse)
  • cos(θ) = (adjacent cathetus)/(hypotenuse).

If we step on angle B, we have:

  • opposite cathetus = 29.4
  • adjacent cathetus = 28
  • hypotenuse = 40.6

Replacing that, we get:

  • tan(B) = 29.4/28 = 1.05
  • sin(B) = 29.4/40.6 = 0.735
  • cos(B) = 28/40.6 = 0.7

If you want to learn more about trigonometric functions:

brainly.com/question/8120556

#SPJ1

You might be interested in
E=mc2 Solve for C<br><br> Can someone help me solve for C?
zepelin [54]
C = sqrt(e/m)

You can get this by first dividing away the m and then taking the square root of both sides. 
4 0
3 years ago
Read 2 more answers
a cake calls for 1 1/2 cups of butter. one tablespoon equals 1/16 cup. How many tablespoons of butter do you need to make the ca
sasho [114]
1/16 cup..........................1 tablespoon
1 1/2= 3/2 cups................x tablespoons

1/16*x=3/2
x= 3/2 : 1/16=3/2*16= 24 tablespoons he needs
4 0
3 years ago
an apple orchard sells apples in a bag of 10 the orchard sold a total of 2043 apples a day how many bags of apples was this
Galina-37 [17]
The answer is 204.3 hope it helps buddy

5 0
3 years ago
Read 2 more answers
What is the quotient of 3/4 divided by 1/5?<br> The quotient is <br> 3 and ___________
Zanzabum

Answer:

The quotient is  3 and \frac{3}{4}.

Step-by-step explanation:

To find the quotient of the division (which is just the solution, really), we have to solve the division itself:

\frac{\frac{3}{4}}{\frac{1}{5}}

= \frac{3 \cdot 5}{1 \cdot 4}

= \frac{15}{4}

Now that we know the quotient, we can look at the question itself to find it requires from us an answer with a whole number in it.

Therefore, we transform the fraction as thus:

\frac{15}{4}

= 3 \frac{3}{4}

Therefore, the final answer is 3 and \frac{3}{4}.

Hope this helped!

3 0
3 years ago
Read 2 more answers
Which rule represents R0, 180°? (x, y) → (–y, x) (x, y) → (–x, –y) (x, y) → (y, –x) (x, y) → (y, x)
muminat

Answer:

(x, y) → (–x, –y)

Step-by-step explanation:

The rule for 180° rotation about the origin is

(x,y)\to (-x,-y)

The coordinates of the image are obtained by negating both the x and y coordinates of the preimage.

Whether the rotation is clockwise or counterclockwise, the rule remains the same.

The correct option is (x, y) → (–x, –y)

7 0
3 years ago
Read 2 more answers
Other questions:
  • Hi can someone please help me?
    11·1 answer
  • Find the value of x.
    7·2 answers
  • Please answer this and show your work please I really need help !!!
    6·1 answer
  • Find the area of the triangle base=8cm height= 5cm
    7·1 answer
  • I need help with this problem
    10·2 answers
  • 4+3.2)×(9−2)+2.5<br> No links hellp meeee!
    15·1 answer
  • A ladder is 74 inches tall. How tall is it in feet and inches?
    10·2 answers
  • What is the factored form of this expression?<br> 18x2 - 50
    12·2 answers
  • 6x – 3y = -33<br> - 6x + 5y = 31
    13·1 answer
  • Please help, image below. Thank you!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!