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
Sliva [168]
2 years ago
13

2 Points

Mathematics
2 answers:
DerKrebs [107]2 years ago
6 0

Answer:13.1

Step-by-step explanation:find the area. r squared times pi and then multiply that by 60/360

Ne4ueva [31]2 years ago
4 0

Answer: A=52.3

Step-by-step explanation:

You might be interested in
Francisco’s recipe for cookies calls for 3/4 cups of sugar, 2 1/2 cups of flour and 3 eggs.If you want to use half as much sugar
LenaWriter [7]

Answer:

1.125

Step-by-step explanation:

(½ of ¾)×3

⅜×3 = 9/8 or 1 1/8 or 1.125 cups of sugar

8 0
3 years ago
Use the Laplace transform to solve the given initial value problem. y' + 6y = e^4t ; y(0)=2 ...?
TiliK225 [7]
Performing laplace transform of the equation.

sY(s) - y(0) + 6Y(s) = 1/(s-4)
(s+6)Y(s) - 2 = 1/(s-4)
Y(s) = 2/(s+6) + 1/(s-4)(s+6), by partial fraction decomposition
Y(s) = 2/(s+6) + 1/10 * (1/(s-4) + 1/(s+6))
Y(s) = 0.1/(s-4) + 2.1/(s+6)

Performing inverse laplace transform,
y(t) = 0.1e^4t + 2.1e^(-6t)


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
4 0
3 years ago
Each classmate contributes $2 for charity. Write an expression for the amount of raised by your class.
Semenov [28]
(amount raised) = $2 × (number of classmates)
6 0
3 years ago
Find the surface area of a 7.4 cm long iron rod and 3.1 m radius
Debora [2.8K]

Answer:

144.2 cm

Step-by-step explanation:

Length of the iron rod is 7.4cm

Radius is 3.1m

Therefore the surface area can be calculated as follows

= 2πrl

= 2×3.142×3.1×7.4

= 144.2 I'm

Hence the surface area is 144.2cm

3 0
2 years ago
Lin took 75 boxes of carrots and 80 boxes of potatoes to the market. She sold 68 boxes of carrots and 71 boxes of potatoes. How
Ugo [173]
16 vegetables because 75-68=7 and 80-71=9 and 9+7=16
5 0
3 years ago
Read 2 more answers
Other questions:
  • 3x+1/5 y= 7 solve for x
    13·2 answers
  • Complete the point slope of the line through (-5,4) and (1,6)​
    14·2 answers
  • Jamil finished 5-6 of his homework.Margaret finished 3-4 of her homework,and Steve finished 10-12 of his homework.which two stud
    6·2 answers
  • How do I do this plz help me out
    5·1 answer
  • Your job is to sort and sack marbles for sale. A bag contains 90 marbles, some red and some blue. If there are 60 blue marbles,
    7·2 answers
  • This histogram shows the number of shoppers in various age groups at a clothing store.
    11·1 answer
  • Find vertex of: <br><br> y=(x-4)(x+8)
    9·1 answer
  • Suppose f(x) = x - 2. Find the graph of 1/2 f(x)
    15·1 answer
  • In circle A as shown below, segment DC is tangent to circle A at D.
    8·2 answers
  • What is m _BEC<br> OB) 70°<br> OA) 65°<br> OD) 120°<br> OC) 50°
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!