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
galina1969 [7]
3 years ago
11

Sin A =

Mathematics
2 answers:
Lilit [14]3 years ago
6 0

Answer: Option 3 40/41

Step-by-step explanation:

Sin of angle A means the opposite over hypotenuse. The opposite of Angle A is 40 and the hypotenuse is 41 so SinA is 40/41

Viktor [21]3 years ago
3 0

Answer:

option 3:  \frac{40}{41}

Step-by-step explanation:

SOH CAH TOA

sine = \frac{opposite}{hypotenuse}

sine A = \frac{40}{41}

You might be interested in
If a florist uses 10 red roses in a bouquet , how many white roses did she use?
mr_godi [17]

Answer:

2 white roses.

A dozen is 12.

12-10 red roses = 2 white roses

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
|x - 1| > 4 is equivalent to which of the following?
Vsevolod [243]

Answer:

C. x > 5 or x < - 3

Step-by-step explanation:

  • |x - 1| > 4

Step 1:

x - 1 > 4

x > 4 + 1

x > 5

Step 2:

x - 1 < -4

x < -4 + 1

x < -3

HP: {x > 5 or x < -3} (c)

3 0
2 years ago
James works in a sporting goods store and earns $324 a week and 5% of his sales. One week James earned $432. What were his sales
Bogdan [553]

Answer:

His sales that week were $2,160.

Step-by-step explanation:

First, you have to subtract $324 from the amount he earned that week, to find the 5% he got from sales:

$432-$324=$108

Now, you know that he received $108 that represent 5% of his sales and you can use a rule of three to find the amount that represents 100% which would be his sales that week:

 5%   →    108

100% →      x

x=(100*108)/5=2160

According to this, the answer is that his sales that week were $2,160.

7 0
3 years ago
Write a situation in which positive and negative numbers are used to describe values that have opposite meaning. What does a 0 r
MrRa [10]
This could be a situation in which items are both bought and sold. In calculating the inventory, positive numbers represent items bought, negative numbers represent items sold and 0 would be no items in the inventory.

Another type of situation would be the displacement of an object from the original position. Where 0 would represent the original/starting position, positive values would represent distance moved forward, negative values represent distance moved backwards. 
4 0
3 years ago
Which number or numbers have 2 lines of symm
Molodets [167]
5,13,15 and  more!
hope that helps!!!!

5 0
3 years ago
Other questions:
  • Choose the function that correctly identifies the transformation of f(x) = x2 shifted four units right and seven units down.
    13·2 answers
  • Alana has 12.5 cups of flour with which she is baking
    12·2 answers
  • I need help on this problem please help me.
    11·1 answer
  • Write an expression to represent the sum of three times the square of a number and .
    5·1 answer
  • Amber is packaging up presents to give to her friends. She has 45 pencils and 36 stickers. All of the presents need to contain t
    15·1 answer
  • ?????????????????????????????????????????????????????????????????????
    13·2 answers
  • In ΔRST, s = 620 cm, r = 210 cm and ∠R=17°. Find all possible values of ∠S, to the nearest 10th of a degree.
    5·1 answer
  • A recent survey has shown that 68% of professional photos are of humans, 39% are of pets, and 17% are of both humans and pets. S
    9·2 answers
  • Just answer correctly to get brainleist and 10 pts! :)
    5·1 answer
  • Work out 6z - 4z .what is the answer?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!