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
Agata [3.3K]
2 years ago
8

A circular garden has a circumference of 42.3 feet. Find the approximate diameter of the garden. Use 3.14 for π.

Mathematics
1 answer:
tamaranim1 [39]2 years ago
6 0

Answer:

13.5

Step-by-step explanation:

c = 2πr

42.3 = 2(3.14)r

42.3 = 6.28r

6.74 = r

d = r + r

d = 6.74 + 6.74

d = 13.5

You might be interested in
What is simplified form of the following expression?assume y
Andrei [34K]

Step-by-step explanation:

Where is the expression?

7 0
3 years ago
What’s the correct answer answer asap
antiseptic1488 [7]

Answer:

I think A

Step-by-step explanation:

6 0
1 year ago
Read 2 more answers
Do you think a negative number raised to an even power will be positive or negative? Explain.
Tanya [424]

Answer:

A negative number taken to an even power gives a positive result (because the pairs of negatives cancel), and a negative number taken to an odd power gives a negative result (because, after cancelling, there will be one minus sign left over).

Step-by-step explanation:

4 0
2 years ago
What is cosA for this triangle?<br><br> 48/55<br><br> 55/73<br><br> 55/48<br><br> 48/73
mash [69]

For this case we must indicate the cosine of A, of the figure shown. By definition:

Cosine (A) = \frac {Cateto\ adjacent\ to\ the \ angle} {hypotenuse}

Substituting the values we have:

Cosine (A) = \frac {48} {73}

So, we have to:

Cosine (A) = \frac {48} {73}

Answer:

Option D

4 0
3 years ago
Read 2 more answers
Which system of linear inequalities is represented by the graph x+5y&gt;5 y&lt;2x+4
grandymaker [24]

Answer:

The lines represent the inequalities .

Further explanation:

The linear equation with slope m and intercept c is given as follows.

The formula for slope of line with points   and   can be expressed as,

Given:

The inequalities are as follows.

a. x – 5y < –5 and y < –2x – 4

b. x + 5y > 5 and y < 2x + 4

c. x – 5y < –5 and y < –2x + 4

d. x + 5y > 5 and y < 2x – 4

Step-by-step explanation:

The blue line intersects y-axis at , therefore the y-intercept is 4.

The blue line intersect the points that are  and .

The slope of the line can be obtained as follows.

The slope of the line is m = 2.

Now check whether the inequality included origin or not.

Substitute  in equation y=x+1.

0 is not greater than 1 which means that the inequality doesn’t include origin.

Therefore, the blue line is y < 2x + 4.

The orange line intersects y-axis at , therefore the y-intercept is 1.

The orange line intersect the points that are  and  .

The slope of the line can be obtained as follows.

The slope of the line is m =  .

Now check whether the inequality included origin or not.

Substitute  in equation y > .

0 is not greater than 1 which means that the inequality doesn’t include origin.

Therefore, the orange line is y > .

Solve the equation y > .

The equation of orange line is 5y + x > 5.

Option (a) is not correct as it satisfy the inequalities of the graph.

Option (b) is correct as it satisfy the inequalities of the graph.

Option (c) is not correct as it satisfy the inequalities of the graph.

Option (d) is is not correct as it satisfy the inequalities of the graph.

Hence,  is correct.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Are all integers rational
    14·2 answers
  • What is the value of x to the nearest tenth <br> 3.6 <br> 5.8<br> 11.5<br> 14.3
    15·2 answers
  • Really need help/offering brainiest answer-6=x/8+4 <br><br> 1.8<br> -16<br> 16<br> -80
    6·2 answers
  • How to shade a grid for 1.96
    9·1 answer
  • 5=a/2(b+c) <br><br> Solve for b
    14·1 answer
  • What is the area of a circle with a diameter of 9.2
    14·1 answer
  • The ratio of Luke's age to Jack's age is 3:2. If Luke is 36, how old is Jack?
    7·2 answers
  • Advertisers want to create "awareness," which is whether a consumer even knows about a business. If your business starts with 3%
    10·1 answer
  • Pls help pls help pls I need the answer
    8·1 answer
  • Es para hoy ayúdenme por favor
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!