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
True [87]
3 years ago
6

Please answer this correctly I have to finish this today as this is my deadline

Mathematics
1 answer:
Musya8 [376]3 years ago
8 0

Answer:

r = 1.499619733762 m  There is no such thing a quarter radius!

C = 9.4223886775301 m

A = 7.065 m^2

Step-by-step explanation:

Calculate r and C | Given A

Given the area of a circle calculate the radius and circumference

r = √(A / π)

C = 2πr

Agenda:

r = radius

C = circumference

A = area

π = pi = 3.1415926535898

√ = square root

You might be interested in
Factor completely 625x8 − 1. (25x4 − 1)(25x4 1) (5x2 − 1)(5x2 1)(25x4 − 1) (5x2 − 1)(5x2 1)(5x2 1)(5x2 1) (5x2 − 1)(5x2 1)(25x4
GREYUIT [131]

The complete factor of the polynomial  625x⁸ − 1 is (25x⁴ + 1)(25x⁴ − 1). Then the correct option is A.

<h3>What is polynomial?</h3>

Polynomial is an algebraic expression that consists of variables and coefficients. Variable are called unknown. We can apply arithmetic operations such as addition, subtraction, etc. But not divisible by variable.

Factor completely 625x⁸ − 1.

We know that

\rm   a^2 - b^2 = (a+b)(a-b)

(25x⁴)² − 1²

(25x⁴ + 1)(25x⁴ − 1)

The complete factor of the polynomial  625x⁸ − 1 is (25x⁴ + 1)(25x⁴ − 1). Then the correct option is A.

More about the polynomial link is given below.

brainly.com/question/17822016

4 0
2 years ago
If you have 60 and get 45 as discount how much the percentage
WINSTONCH [101]
Let x% be the percentage
60×(1-x%)=45
1-x%=0.75
x=25%
7 0
3 years ago
Let event Aequalssubject is telling the truth and event Bequalspolygraph test indicates that the subject is lying. Use your own
pochemuha

Answer:

C is the right answer

Step-by-step explanation:

In this case we have the events

<em>A: The subject is telling the truth. </em>

<em>B: The the polygraph indicates that the subject is lying </em>

Recall that P(B|A) is defined as the probability that the event B occurs given that the event has already occurred, and is equals to P(B∩A)/P(A).

So, with the events we have defined, <em>P(B|A) indicates the probability that the polygraph indicates lying given that the subject is actually telling the truth. </em>

The most suitable answer is thus, C

3 0
3 years ago
Find the value of a-4 when a=15 .
Evgen [1.6K]

Step-by-step explanation:

snnsnsjmskjjbjjjh jejsjsjzkjsjzjzjzjsjsisiajzjjehzhsnwjw7sjhwss

snsksisisoosksosisisisisisududururuduejsjjsjssj

sjsjsksjisjsjsjsjshhshs

3 0
3 years ago
Read 2 more answers
Write five million four thousand three hundred in standard form
ale4655 [162]
Five million four thousand three hundred in standard form is 5,004,300
6 0
3 years ago
Read 2 more answers
Other questions:
  • ??? Really need help
    11·1 answer
  • Determine if the following system of equations has no solutions, infinitely many solutions or exactly one solution:
    12·2 answers
  • HOW WOULD YOU DO THIS???
    7·2 answers
  • (u^4)^4 write without parenthesis
    6·1 answer
  • HELP!!! What is the missing term , x, in the pattern?
    7·1 answer
  • A rock group with 5 musicians gets 25% of the gross sales of their new album, but they have to give their agent 15% of their sha
    15·1 answer
  • Use the substitution method to slove the system of equations 2x-y=6 2x-2y=4​
    10·1 answer
  • Use the given conditions to write an equation for the line in​ point-slope form and in​ slope-intercept form. Passing through ​(
    11·1 answer
  • An airplane has 416 seats arranged in 52 rows. If there is the same number of seats
    8·2 answers
  • HELP ME WITH THIS PLEASE!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!