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
Semmy [17]
3 years ago
5

What degree measure is equivalent to -4pie over 9

Mathematics
1 answer:
xxMikexx [17]3 years ago
5 0
Anyway
2pi radians=360
so
-4pi/9radians=xdegrees

2pi/360=-4pi/9r/x
times both sides by 360x
2xpi=-1440pi/9
2xpi=-160pi
divide both sides by 2pi
x=-80
80 degres
You might be interested in
Tessa threw 36 free throws at basketball practice. She sank 27 of them. What fraction of he free throws did Tessa sink?
zavuch27 [327]
She sank 27/36 which reduces to 3/4
3 0
3 years ago
Read 2 more answers
I need help if 12 counters are 3/4of a set then what is the whole set
jeyben [28]
12 = 3/4 * x
12 ÷ 3/4 = x
12 * 4/3 = x
48/3 = x
16 = x

Answer: The whole set is 16 counters
5 0
4 years ago
Read 2 more answers
3/8 student’s in a class of 48 students have a cat at home how many students have a cat at home and how many students do not hav
Savatey [412]

Answer:

About 18 students have cats at home and about 30 do not have cats at home.

My Explanation for that is you take 48 multiply it 3 then divide 8 and that should give you 18.

6 0
4 years ago
Question
Vlad1618 [11]

Answer:

-9, or A

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
A company mixes pecans, cashews, peanuts, and walnuts to make a batch of mixed nuts.
dimulka [17.4K]

Step-by-step explanation:

15.4% of the nuts are pecans.

0.154x = 77

x = 500

There are 500 pounds of mixed nuts in the batch.

8 0
3 years ago
Other questions:
  • Order the quadratic functions from widest to narrowest graph. y=4x^2 y=2x^2 y= 0.15x^2
    11·1 answer
  • Can someone help me solve the volume of a cylinder.​
    15·1 answer
  • What is <img src="https://tex.z-dn.net/?f=%28%5Csqrt%7B-3%7D%20%29%5E4" id="TexFormula1" title="(\sqrt{-3} )^4" alt="(\sqrt{-3}
    6·2 answers
  • After a particularly strenuous workout, jaime purchases an electrolyte-replacement drink from his gym. he notices that for each
    12·1 answer
  • Find the general form of the function that satisfies da/dt = -9a
    9·2 answers
  • Which set of ordered pairs has point symmetry with respect to the origin (0, 0)?
    14·2 answers
  • Estimate 94903+49995
    9·1 answer
  • What is the 8th term of this geometric sequence. 8, 4, 2, 1, ....
    8·2 answers
  • A salesman at J&amp;R Computer World sold a laptop for $1500. His commission was $75. What was his commission rate?
    10·1 answer
  • Can you guys help me with this 2 questions i need ASAP
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!