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
Molodets [167]
3 years ago
9

Two sides of a right triangle ABC (C is the right angle) are given. Find the indicated trigonometric function of the given angle

. Give exact answers with rational denominators.
Find sin A when a = 4 and b = 5.
Mathematics
1 answer:
Arisa [49]3 years ago
6 0
5 root 41/41
draw a right triangle. label the sides. use the Pythagorean theorem. do sin of the angle A. rationalize denominator.
You might be interested in
Sharla wants to buy more than two sandwiches at the city fair. There are three sandwich stands, and each is offering a different
dem82 [27]

Answer:

ABC Sandwiches, Inc.

Step-by-step explanation:

5 0
3 years ago
Which equations represent inverse variation? Check all that apply.
Bogdan [553]
For this case, what you should know is that the equations that represent an inverse variation are those that could not form a straight line, for example.

 We have then:
 Equation 1:
 pv = 13
 Rewriting:
 p = 13 / v
 P and v are represent an inverse variation.
 Equation 2:
 z = (2 / x)
 z and x are represent an inverse variation.
 Answer:
 
equations represented inverse variation are:
 pv = 13
 z = (2 / x)
4 0
3 years ago
Read 2 more answers
Answer this correctly plz
Alekssandra [29.7K]
The area of the triangle is
  A = (1/2)bh
  = (1/2)(3 ft)(6 ft)
  = 9 ft^2

That triangular area is not carpeted, so the carpet area is
  72 ft^2 -9 ft^2 = 63 ft^2.




3 0
3 years ago
e) The diagonal of square A, marked off by the red stars, is where the concession stand is located. A local high school band is
Elis [28]

Answer:

<h2>60 ft long bc that would leave 10ft on each side of the banner...</h2>

Step-by-step explanation:

<h2>Hopes this helps. Mark as brainlest plz!</h2>
3 0
3 years ago
Read 2 more answers
Help me answer this please!
Ilya [14]

Answer:

0.5

Step-by-step explanation:

substitute x for 4

simplify for

2/sqrt16

2/4

1/2

0.5

4 0
3 years ago
Other questions:
  • Explain how to find the x-intercept of the graph of y=-8x-12.
    6·1 answer
  • Me ayudan por favor??<br> ¿Qué tres números consecutivos suman 156?
    5·2 answers
  • 10 PTS! 5 STAR RATING! THANKS ON QUESTION AND PROFILE! FIRST ANSWER GETS THE BRAINLIEST!
    12·2 answers
  • What is the greatest possible whole number remainder if you divide any number by 41
    6·1 answer
  • PLEASE HELP ASAP FIRST TO ANSWER CORRECTLY GETS BRAINLYIST (question IN THE PIC)
    7·1 answer
  • Suppose that the sitting​ back-to-knee length for a group of adults has a normal distribution with a mean of μ=22.5 in. and a st
    8·1 answer
  • The class has 14 boys, 12 girls and 1 teacher. Write the ratio in simplest for. Boys to girls _:_ Girls to boys _:_ Teachers to
    8·1 answer
  • The company in the example on page 301 decides to increase the capacity of its large bottles from 32 fl oz to 40 fl oz. It plans
    13·1 answer
  • Camila wanted to create a second garden to grow even more vegetables. To determine the dimensions of her second garden, she used
    11·1 answer
  • Five Hundred eight thousand, nine hundred one
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!