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
ziro4ka [17]
2 years ago
14

What is the reference angle for the angle with measure −π4?

Mathematics
2 answers:
Jet001 [13]2 years ago
7 0

Answer:

What is the reference angle for the angle with measure −π/4?

Answer:  n/4

pie/4

Step-by-step explanation:

I just took the test lol the other answer is wrong.

tresset_1 [31]2 years ago
6 0

Answer:

D -7π4

Step-by-step explanation:

Just took the test my dude :D

You might be interested in
If g(x)= 4, then g(5x) = ?
Neporo4naja [7]

Answer:

g(5x)= 20

Step-by-step explanation:

g(x)=4 is basically saying that 1 x is equal to 4.

g(5x) wants to know what 5 times 1 x is equal to (5 times 4 (4 is equal to 1 x)

g(5x)= 5(x=4)

g(5x)= 20

4 0
3 years ago
Omgggg help me for brainly what’s 4 x 5 divided by 2
yanalaym [24]

Answer:

10

Step-by-step explanation:

\frac{4 x 5}{2}

4 x 5 = 20

\frac{20}{2} = 10

3 0
2 years ago
Read 2 more answers
Rudi bought 12.5 yards of fabric to make pillows. Each pillow requires 1.75 yards of fabric. Use compatible numbers to estimate
Ipatiy [6.2K]
Hi there!

Using compatible numbers it would be:

12 ÷ 2 = 6.

Now when you divide it, the answer would be close to 6.

So, 12 ÷ 2 = 6 would be using compatible numbers.

Hope this helps ;)
8 0
3 years ago
Read 2 more answers
What are the solutions to the quadratic equation -2x^2 + 6x + 3 = 0?
mario62 [17]

For this, we will be using the quadratic formula, which is x=\frac{-b+/-\sqrt{b^2-4ac}}{2a}, with a=x^2 coefficient, b=x coefficient, and c = constant. Our equation will look like this: x=\frac{-6+/-\sqrt{6^2-4*(-2)*3}}{2*(-2)}


Firstly, solve the multiplications and the exponents: x=\frac{-6+/-\sqrt{36+24}}{-4}


Next, do the addition: x=\frac{-6+/-\sqrt{60}}{-4}


Next, your equation will be split into two: x=\frac{-6+\sqrt{60}}{-4},\frac{-6-\sqrt{60}}{-4} . Solve them separately, and your answer will be x=-0.436,3.436

5 0
3 years ago
Holly checked her answer to a division problem by estimating the quotient. Which is the best estimation of the quotient?
Andre45 [30]
Answer: 4

Try just dividing 23/5 and you’d get 4 something. But since 5.97 is close to 6 you can also mentally divide 23/6 and get 3something (it’d be really close to 4)



5 0
3 years ago
Read 2 more answers
Other questions:
  • Is -1.2 greater than 6.9
    15·2 answers
  •   Nicole bought a piece of property for $12,000. She sold it for $15,000. What is the percent of increase? <br>      A. 20% B. 1
    10·2 answers
  • Anyone wanna help me with math?
    14·2 answers
  • the sum of two numbers is 63. The smaller number is 9 less than the larger number.what are the numbers
    9·1 answer
  • 200,000,000 in scientific notation
    10·2 answers
  • A fish tank has 150 gallons of water and is being drained at a rate of 1/2 gallon each second. A fish tank has 120 gallons of wa
    9·1 answer
  • A bicycle factory produces 1505 bicycles in a week . How many bicycles will it produce in 30 days
    11·2 answers
  • What is the slope of y= -4x-3​
    13·1 answer
  • What is 2 + 100000+50000​
    15·2 answers
  • You owe your teacher $26 for the class
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!