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
frutty [35]
3 years ago
7

Need explanation for how to find "E"(in the picture attached), and how to calculate "sin".​

Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
3 0

Answer:

Step-by-step explanation:

E is just that Vertex/Angle.

sin is a measure of an angle.

You should learn SOHCAHTOA

sin = opposite/hypotenuse\\cos(ine) = adjacent/hypotenuse\\tan(gent)=opposite/adjacent

The opposite side is relative to the angle.

In this case, the opposite of E is 20

The hypotenuse is 29

so,

sin(E)= \frac{20}{29}

You might be interested in
one year ago, Charlie's chameleon was 8.42 inches long. Now his chameleon is 9.36 inches long. a.how much did Charlie's chameleo
Delicious77 [7]
The chameleon grew .94 inches, and would need to grow .64 inches to be exactly 10 inches.
3 0
3 years ago
Read 2 more answers
Determine whether or not the distribution is a discrete probability distribution and select the reason why or why not. x 1 5 8 P
ch4aika [34]

Answer:

Not a discrete probability distribution

Step-by-step explanation:

In order for a distribution to be a discrete probability distribution, the sum of the probabilities must be equal to 1:

Since 0.29 + 0.05 + 0.26 = 0.60, then it is not a discrete probability distribution

4 0
3 years ago
I need help with this question
dybincka [34]

Answer:

1) 144

2) 1

Step-by-step explanation:

7 0
3 years ago
Which of the following systems of linear inequalities is represented by the
algol [13]

Answer:

Option D is correct.

Step-by-step explanation:

Option D is correct.

y < 2 and y >= x

Because the dotted line shows that y < 2 and y >=x is shown is represented by diagonal line.

5 0
4 years ago
Read 2 more answers
I NEED HELP PLEASE, THANKS! :)
makvit [3.9K]

Answer:  c) 88

<u>Step-by-step explanation:</u>

8, -16, 32, ...

We can see that each previous term is multiplied by -2

so the next two terms will be 32(-2) = -64 and -64(-2) = 128

So the first 5 terms of the sequence is:  8, -16, 32, -64, 128

Add the positive numbers and the negative numbers, then find their sum.

8 + 32 + 128 = 168

   -16 + (-64) = <u> -80  </u>

              Sum = 88    

     

4 0
4 years ago
Other questions:
  • If f(2x–1) = x+2, then what is the value of f⁻¹(2x–1)?
    14·1 answer
  • Need help serious question
    9·1 answer
  • Is this the correct procedure for this kind of question? Apparently the answer is supposed to be log6/log5.
    6·2 answers
  • The tide, or depth of the ocean near the shore, changes throughout the day. The depth of the bay can be modeled by d = 35 - 28 c
    9·1 answer
  • Can some one help me ??? Anyone ?
    15·1 answer
  • Solve the equation for x
    14·2 answers
  • Pls help me answer this (multiple choice)
    13·2 answers
  • Answer the question
    5·2 answers
  • Fencing with the length of 840 m surrounds two identical playing fields with a common side. The fields can be side-by-side and s
    15·1 answer
  • 4 points
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!