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
kupik [55]
3 years ago
12

Find the measure of angle 3

Mathematics
2 answers:
Phantasy [73]3 years ago
8 0

Answer:

\angle \: 3 = 128 \degree

Step-by-step explanation:

\angle \: 3 + 52 \degree = 180 \degree.. (straight \: line \:  \angle s) \\  \angle \: 3 = 180 \degree - 52 \degree  \\   \huge \red{ \boxed{\angle \: 3 = 128 \degree}}  \\

siniylev [52]3 years ago
7 0

<3+52=180, so

180-52=128

Answer: <3=128 degrees

You might be interested in
Diff Eq dy/dx= (ycos(x))/(1+y^2) initial condition is y(0)=1 work below ...?
Volgvan
Dy/dx = (ycos(x))/(1 + y²)
(1 + y²)/y dy = cos(x) dx
(1/y + y) dy = cos(x) dx
Integrating:
ln(y) + y²/2 = sin(x) + c
ln(1) + 1/2 = sin(0) + c
c = 1/2
Thus,
ln(y) + y²/2 = sin(x) + 1/2
5 0
3 years ago
Explain how you know which coins could be used to show 0.77 of a dollar
Illusion [34]

you can use 3 quarters and 2 pennies
8 0
3 years ago
Find<br> ∫^[infinity]_-[infinity] x/(1+x^2)^2 dx.
son4ous [18]

Answer:

Step-by-step explanation:

integral(x/(1+x^2)^2)dx

=(1/2)integral(2x/(1+x^2)^2)dx

=(1/2)[-1/(1+x^2)] +c

3 0
3 years ago
△ABC is mapped to △A′B′C′ using the rule (x, y)→(−x, −y) followed by (x, y)→(x, −y) .
Oxana [17]

Answer: B. △ABC is congruent to △A′B′C′ because the rules represent a rotation followed by a reflection, which is a sequence of rigid motions.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What are the roots of y=x^2+3x-10
USPshnik [31]
The answer is x = 2, -5
5 0
3 years ago
Read 2 more answers
Other questions:
  • A bug crashes into a bus with a force of 200n in 0.02s . what is the impulse the bug feels ?
    13·1 answer
  • What is a nonlinear function
    5·2 answers
  • Kyle rides his bicycle 15 mph for 2 hours how far does he travel
    10·2 answers
  • Can someone help me on number 30 please
    8·1 answer
  • The diagram represents the factorization of x2 – 9x + 18. It is partially completed.
    9·1 answer
  • PLZ HELP URGENT!!!!!!!
    15·2 answers
  • Daniels mom gave him $8 for his allowance He wants to buy new shoelaces for his vans that cost $5. What percentage of his money
    6·1 answer
  • Hurry Please It due today!!!!
    14·1 answer
  • What’s the correct answer for this?
    11·1 answer
  • This student incorrectly simplified this expression.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!