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
Citrus2011 [14]
3 years ago
10

Find the reference angle of the following angles:

Mathematics
1 answer:
kirill [66]3 years ago
3 0

Answer:

By definition, the reference angle is an acute, hence positive angle that the terminal side of a given angle makes with the x-axis.

In this case, the acute angle is 40º.

You might be interested in
What is the Pythagorean Theorem?
ziro4ka [17]

a^2 +b^2=c^2

Step-by-step explanation:

its a formula to work out the biggest length of right angled triangles.,

only works on right angled triangles :D

8 0
2 years ago
Multiply 3 by 7 then subtract q from the result
Luda [366]

Answer:

21 - q

Step-by-step explanation:

3 * 7 = 21

21 - q = 21 - q

7 0
4 years ago
Find the first four terms and the 47th terms of the sequence whose general term is an=(-1)n (n+1)​
neonofarm [45]

1st = -2

2nd = 3

3rd = -4

4th = 5

47th = -48

3 0
3 years ago
Jessica wants to give a 20% tip to a taxi driver. if the fare is 23.78 what amount did she tip the driver
likoan [24]
Jessica tipped the driver about $4.75 or $4.756
3 0
4 years ago
a tractor requires 4 gallons of diesel fuel to plow for 90 minutes. how many gallons of fuel would be required to plow for 8 hou
andrew-mc [135]
You divide 90/60 which is an hour and you get 1.5 and you multiply that by 8..... which is 12 gallons.
6 0
3 years ago
Other questions:
  • What is 3 3/4 • (-1 1/2)?
    14·2 answers
  • Graphing a function<br> f(x)= -sqrt 1-x<br> Or negative square root one minus x
    7·1 answer
  • What is the exact value?
    7·1 answer
  • Show the answer for long divsion for 317 divided by 66,253
    11·2 answers
  • What is the factor of the binomial 16x^2-1
    15·1 answer
  • The data set represents the number of minutes Dan spent on his homework each night.
    15·2 answers
  • You are painting the walls and ceiling of a rectangular 20 x 30 ft room. The walls are 10 feet tall. You need two coats of paint
    10·1 answer
  • How do you find the domain on this type of graph
    14·1 answer
  • What single amount on April 1, 2012, is equivalent to a series of equal, semiannual cash flows of $5200 that starts with a cash fl
    5·1 answer
  • One way to arrange the data in a set of columns and rows is called
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!