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
Lemur [1.5K]
3 years ago
6

What is 5 pi over 4 radians in degrees?

Mathematics
2 answers:
miss Akunina [59]3 years ago
6 0
The answer to your question is 225 degrees
Gennadij [26K]3 years ago
3 0

Answer:

\frac{5 \pi}{4} radian into degree is, 225

Step-by-step explanation:

To convert radian into degree.

1 radian = \frac{180}{\pi} degree.

Given the statement:

Convert \frac{5 \pi}{4} radian into degree.

Using the conversion:

1 radian = \frac{180}{\pi} degree.

then;

in  \frac{5 \pi}{4} radian = \frac{180}{\pi} \times \frac{5 \pi}{4}  = \frac{900}{4} = 225^{\circ}

Therefore, \frac{5 \pi}{4} radian into degree is, 225

You might be interested in
An employee working at an electronic store earned $3582 for working 3 months during the summer what did the employee earn the fi
Sophie [7]
Answer - 2388$ 
3582        x
-------- = ------
  3             2 
5 0
3 years ago
A company has 2 photocopy machines. The probability that machine A will breakdown on a given day is 2%. The probability that mac
pickupchik [31]
Answer: 95.55%

--------------------------------

Work Shown:

A = event that copier A breaks down
B = event that copier B breaks down

P(A) = probability that copier A breaks down
P(A) = 2% = 0.02

P(B) = probability that copier B breaks down
P(B) = 2.5% = 0.025

P(neither break down) = (1-P(A))*(1-P(B))
P(neither break down) = (1-0.02)*(1-0.025)
P(neither break down) = 0.9555
P(neither break down) = 95.55%
8 0
3 years ago
Read 2 more answers
3x + y = 6<br>4x + 2y = 8​
Lilit [14]

Answer:

x=2 y = 0

Step-by-step explanation:

good luck

3 0
3 years ago
A simple random sample of 20 third-grade children from a certain school district is selected, and each is given a test to measur
ICE Princess25 [194]

Answer:

Option C) 5.62 points  

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 20

Sample mean score = 64

Sample standard deviation, s = 12

Degree of freedom =

=n-1\\=20-1\\=19

We have to calculate margin of error for a 95% confidence interval.

Formula for margin of error:

t_{critical}\times \displaystyle\frac{s}{\sqrt{n}}  

Putting the values, we get,  

t_{critical}\text{ at degree of freedom 19 and}~\alpha_{0.05} = \pm 2.093  

2.093\times (\displaystyle\frac{12}{\sqrt{20}} )\\\\ =5.6161\approx 5.62  

Thus, the correct answer is

Option C) 5.62 points

4 0
3 years ago
Four gallons of paint are used to paint 25 chairs. if each chair used the same amount of paint, how many gallons are used to pai
viktelen [127]
4 ÷ 25 = 0.16, so 0.16 of a gallon is used per chair. The answer lies between 0 and 1.
3 0
3 years ago
Other questions:
  • How many ones in 800?
    6·2 answers
  • Find the area of the two faces that make up the roof of the house.
    11·1 answer
  • Если x=6 то y=<br>если y=-4 то x=​
    14·2 answers
  • A restaurant used 5 pounds of ground beef to make one dozen hamburger. At this rate,how many pounds of ground are needed to make
    9·1 answer
  • Write a formula for f(a) in terms of a -3a + 6b = a + 4b
    10·1 answer
  • Help! What’s the answer.. It’s a Khan Academy Problem
    11·1 answer
  • Hello! Please ignore the stuff I already wrote, can someone help me find x and y?
    12·1 answer
  • In parallelogram ABCD, AB= x, BC= x+y, CD= y-x and AD= 15. solve for x and y
    15·1 answer
  • Is 936 divisible by 9?
    13·2 answers
  • Find the distance between the points. (0, 4) and (3, 0)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!