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
Alexeev081 [22]
3 years ago
8

I need help please ....

Mathematics
1 answer:
Semenov [28]3 years ago
3 0
It's hard to read your image, unfortunately.  Seems to me that it states that C=50.2 and that the formula for circumference is C=2pi*r.
   
                                                                    50.2
In that case, C= 50.2 = 2(3.14)r, and  r = ------------- = 7.99.  
                                                                    6.28

We are to round this to one decimal place.  That results in r = 8.0.
You might be interested in
If 10% of a group of children are girls, what is the ratio of girls to boys​
Ipatiy [6.2K]

Answer:

9 boys to 1 girl

Step-by-step explanation:

3 0
3 years ago
A survey asked 60 students if they play an instrument and if they are in band.
atroni [7]
<h3>Answer:  Choice A</h3>

=======================================================

Explanation:

The table headers will look like choice A or choice C. Notice that we have simple yes or no questions along either the row or column labels; also, the labels are consistent. Choice B can be ruled out because the labels aren't consistent (or don't match up). Choice D is overcomplicated so it can be ruled out also.

We're told that 35 students play an instrument. That means 35 goes at the end of the "plays instrument" row, in the "total" column.

This is enough to see that choice A is the final answer

Furthermore, 30 students are in a band. So we have "30" at the bottom of the "band" column, and in the "total" row. The same applies to the 30 people not in band.

4 0
3 years ago
Read 2 more answers
Need help with this Geometry
sukhopar [10]

Answer:

A vertical is an alignment in which the top is always above the bottom. It is a property of two or more points in which if a point is directly below the second point, and they are vertical to each other.

Step-by-step explanation:

pls brain list

7 0
3 years ago
Read 2 more answers
Write an equation of a line in point-slope, slope-intercept, and standard form that has
Inga [223]

Answer:

(a) y + 4x - 14 = 0

(b) y = -4x + 14

(c) y + 4x = 14

Step-by-step explanation:

The formula for calculating the equation of line in point - slope form is given as :

y-y_{1}  = m(x-x_{1} )

where m is the slope

Given from the question :

m = - 4

x_{1} = 2

y_{1} = 6

Substituting into the formula , we have :

y - 6 = - 4(x - 2)

y - 6 = -4x + 8

y + 4x - 6 - 8 = 0

y + 4x - 14 = 0

Therefore :

(a) the equation of the line in point - slope form is y + 4x - 14 = 0

(b) to write it in slope - intercept form , we will make y the subject of the formula , which will give : y = -4x + 14

(c) the equation of line in standard form is ; y + 4x = 14

5 0
3 years ago
The equation -3y= 5/3x + 4 expressed in standard form as
Tju [1.3M]

Answer:

its 4 and my brain is about to blow up cause i just know this

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • PLEASE HELP solve x^2 - 64 = 0
    10·1 answer
  • 3. Find the larger of the two consecutive integers
    8·1 answer
  • 1/2(x)=16 please explain the steps ty &lt;3
    6·1 answer
  • Gina Wilson all things math 2014
    10·1 answer
  • What is the slope-intercept form of the function that contains the point (–1, 5) and has a slope of –4?
    9·1 answer
  • Reflect (−1,7) in the x-axis followed by the y-axis.
    6·2 answers
  • Jake, Becky, and Max are meeting at Charley's Pizza for dinner and then plan to go to a movie. When they arrive at the pizza pla
    7·2 answers
  • I will give brainlest PLEASE HELP
    11·2 answers
  • ∠1 and ∠2 form a linear pair. The measure of ∠2 is six more than twice the measure of ∠1. Find m∠2
    5·1 answer
  • Select the function that represents the simple interest formula
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!