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
EleoNora [17]
3 years ago
11

Find the value of the trigonometric ratio. Simplify the ratio if possible.

Mathematics
1 answer:
sweet [91]3 years ago
3 0

Step-by-step explanation:

Given that,

BC = 8

Ac = 15

We can find AB using the pythagoas theorem.

AB=\sqrt{AC^2+BC^2}\\\\=\sqrt{15^2+8^2}\\\\AB=17

We know that,

\cos\theta=\dfrac{B}{H}, B is base and H is Hypotenuse

\cosB=\dfrac{8}{17}

Hence, this is the required solution.

You might be interested in
If 3*2=12,3*5=24and 15-6=3then 16/2=?<br>a.4<br>b.6<br>c.8<br>d.12​
ser-zykov [4K]

Answer:

16 divided by 2 equals C which is 8.

Step-by-step explanation:

6 0
3 years ago
At McDonalds,a cheeseburger has 200 fewer calories than a large fries.Two cheeseburgers and a large fries have 1100 calories.How
garik1379 [7]
The fries are 500 calories and each burger is 300 calories. 500+300+300=1100
8 0
3 years ago
2 Increase $45 by 10% =
QveST [7]

Answer:

i think 2.7

Step-by-step explanation:

if not have a great life

5 0
3 years ago
Read 2 more answers
20 POINTS)
olga_2 [115]

Answer:

D) 1,2

Step-by-step explanation:

Zeroes of a function are the x-values where y= 0

5 0
3 years ago
Find the least common multiple.
vovangra [49]

Answer:

C - 3,600

Step-by-step explanation:

100 16 45 ÷ 2

50. 8. 45 ÷ 2

25. 4. 45 ÷ 2

25. 2. 45. ÷ 2

25. 1. 45. ÷ 3

25. 1. 15. ÷ 3

25. 1. 5. ÷ 5

5. 1. 1. ÷ 5

1. 1. 1

L.C.M = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 5 = 3, 600

I know this may be confusing but if you don't understand, you're welcome to ask.

7 0
3 years ago
Other questions:
  • Hey can you please help me posted picture of question
    15·2 answers
  • What is 3x+y=-4? Hurry. I really need to know!
    11·1 answer
  • Solve the equation. Show your work.<br><br> 8x – 12 = 4x + 24
    12·2 answers
  • What is the unit cost of 15yd^2 at $2 per squared yard
    15·1 answer
  • I have 5 digits. My 4s are worth 4 (10000) and 4 ×10. My 3 is worth 3. The other is worth one tenth as much. My other digit is a
    12·1 answer
  • What is the place of the 9 in the number 5,948,003
    5·2 answers
  • A tunnel is in the shape of a parabola. The maximum height is 31 m and it is 13 m wide at the base as shown below.
    10·1 answer
  • 2 divided by 0.75 full divison work i dont just need the answer​
    8·2 answers
  • 4x + y = 46.75 help!!<br> A 8.50<br> B 8.75<br> C 9.50<br> D12.75
    15·1 answer
  • 1. There are 420 students at Virginia Middle School. The ratio of girls to boys is 4 to 3. Exactly how many more girls are there
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!