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
dexar [7]
2 years ago
5

What are the ratios for sinA and cosA? Show work.

Mathematics
1 answer:
Vadim26 [7]2 years ago
8 0
Sin soh opposite over HYPOTENUSE. 60/61 and cos is 11/61 because of cah adjacent over HYPOTENUSE
You might be interested in
Exercise
svp [43]

By addition of all the exercise and substracting it from 1 hourJavier runs on treadmill on Monday is 0.40 hour.

Now According to the question javier completed 3 repetitions of each exercise so by multiplication time taken by javier to complete each exercise is as follow;

Squats = 0.8*3= 0.24 hour

Crunches = 0.03*3 = 0.09 hour

Lunges = 0.04*3 = 0.12 hour

curls = 0.05*3 = 0.15 hour

we can calculate total time taken to complete all exercise by Addition is,

0.24 + 0.09 + 0.12 + 0.15

0.60 hour

time taken on treadmill by javier;

1 hour - 0.60 hour

0.40 hour

Read more about Addition here:

brainly.com/question/20658817

#SPJ4

4 0
1 year ago
What is the correct answer to the math problem<br> 20+30×0+1
Bumek [7]
21
is what I got on my calculator
6 0
3 years ago
Read 2 more answers
What does it mean to analyze a graph and write a story for a function? Explain and give an example.
Evgesh-ka [11]

Answer:

Step-by-step explanation:

To analyse a graph you are meant to determine a general trend, relating the results of an experiment to the hypothesis as well as to form. For example you look at all the values in a line graph and you are yo predict one you are to find its common increase or decrease.

If all possible vertical lines will only cross the relation in one place, then the relation is a function.This works because if a vertical line crosses a relation in more than one place it means that there must be two y values corresponding to one x value in that relation.

7 0
3 years ago
Jake is going to call one person from his contacts at random. He has 30 total contacts. 16 of those contacts are people he met a
sammy [17]
There’s an 8/15 chance he will call someone from school
5 0
3 years ago
7-3: MathXL for School: Additional Practice
Rom4ik [11]

Answer:

1- 7cm × 7 cm - 49 cm squ.

13cm × 13 cm -169. cm square

19×19-361 cm square

8 0
3 years ago
Other questions:
  • 10) A new Was
    12·1 answer
  • I have a test next week and I don't know or understand how to do this question. Can someone explain or show me how to find the a
    9·1 answer
  • 96 points here, having to ask same question again - please help a brother out.
    12·2 answers
  • 1/5x=4 <br><br> what is the answer
    8·1 answer
  • The area of the Pacific Ocean is more than 60 million square miles.
    14·1 answer
  • If an angle is three times of its supplement, find the angle​
    7·1 answer
  • Solve the expression. 0.02 × 0.3<br> A. 0.6<br> B. 0.06<br> C. 0.006
    9·1 answer
  • PLEASEEEEE HELPPPP BEST ANSWER WILL GET BRAINLIEST LESTSSS GOOO.
    12·2 answers
  • Can someone help me with this problem?
    8·2 answers
  • approximate the are between the x axis and f(x)=2/x from x=0.5 to x=2 using a left riemann sum with 3 equal subdivisions
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!