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
jonny [76]
2 years ago
8

Can someone please help me with this?

Mathematics
2 answers:
goldenfox [79]2 years ago
8 0
The area A of a circle is equal to: pi times the radius squared

A = πr²

A = π5², which is 78.5
Pepsi [2]2 years ago
5 0

Answer:

A = πr²

A = π5², which is 78.5

Step-by-step explanation:

You might be interested in
Which list shows the in greatest to least?<br><br>(NEED ASAP)
NeX [460]

The answer is B.

\frac{14}{5} = \frac{28}{10}

\frac{5}{2} = \frac{25}{10}

1\frac{3}{10} = \frac{13}{10}

\frac{3}{5} = \frac{6}{10}

If you find a common denominator, the process becomes much easier. I hope this was helpful.

8 0
2 years ago
Which of these is most likely a pair of independent variables? a person’s income and savings the price of steel and the price of
Vikki [24]
Independent variables are things that can stand alone. Which set of these variables does not rely on each other?  For example the income and savings. I want 1,000,000 in my savings account, however my income is not nearly that high since I only make 19,000. Look at the other pairs and see if there is a correlation between them. 
3 0
3 years ago
Read 2 more answers
please help if you know! lesson name: L 10.5: Using the Distributive Property here is the pic i don't understand
Andrei [34K]

Answer:

Area of the shaded region = 1.72r²

Step-by-step explanation:

Radius of the circle = r

Length of the rectangle = 4r

Width of the rectangle = 2r

Area of the circle = πr²

Area of the rectangle = Length × Width

= 4r × 2r

= 8r²

Area of the shaded region = Area of the rectangle - 2 × Area of the circle

= 8r² - 2 × πr²

= 8r² - 2πr²

= r²(8 - 2π)

= r²(8 - 2 × 3.14)

= r²(8 - 6.28)

= 1.72r²

4 0
2 years ago
A 12-foot board rests against a wall. The angle that the board makes with the ground is 60°. How far is the base of the board aw
denis-greek [22]

Answer:

A. cos 60° = ; x = 6 feet

Step-by-step explanation:

apex

7 0
2 years ago
Read 2 more answers
PLZ HELP ASAP ON 3 A B AND C
viktelen [127]
A: From the graph, car B was traveling faster.

Because the line of car B is more steep than the line of car A.

B:
The lines cross at (2,80), this means that the two cars were traveling at the same distance (80 miles) at the same time (2 hours).

C:
Since the line passes through the points (0,0) and (2,80)

So the unit rate or slope is 40 mph.

The distance which car A traveled in the first four hours = 4x40= 160 mph
8 0
3 years ago
Other questions:
  • Patient A’s dose of a certain medicine is twice the dose of Patient B. Together the two patients receive 72 milligrams of the me
    13·1 answer
  • Jessie spent $10 on 3 hair accessories. Which point represents this relationship? On a coordinate plane, a graph titled Jessie's
    11·2 answers
  • An entrepreneur estimates his total profit (total revenue minus total cost) for his proposed company as p(x) = x3 − 4x2 + 5x − 2
    7·2 answers
  • What is 7% as a number?
    14·2 answers
  • What is the general formula for the area of the shape that you see
    12·2 answers
  • Can someone help me with this question please..
    11·1 answer
  • A student has 10 coins in her pocket that have a value of $0.85. The coins are either
    10·1 answer
  • Show how 89/10 minus 13/4 is solved
    7·1 answer
  • What quadrant is the crab in?​
    10·2 answers
  • Which function has a greater rate of change?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!