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
Mrrafil [7]
3 years ago
8

The area A of a circle is pi times the radius r squared.

Mathematics
1 answer:
s2008m [1.1K]3 years ago
5 0

If you are asking if this is correct it is indeed correct

You might be interested in
Is y=3x+4 parallel or perpendicular
Sauron [17]

Answer: y=3x+4 is parallel to y=3x+7

Step-by-step explanation:

<h3> The complete exercise is: "Is y=3x+4 parallel, perpendicular or neither to y=3x+7?"</h3><h3 />

The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope of the line and "b" is the y-intercept.

First, in order to solve this exercise it is important to remember that, by definition:

1. The slopes of parallel lines are equal.

2. The slopes of perpendicular lines are negative reciprocal.

In this case, you have the following line given in the exercise:

 y=3x+4

You can identify that "m" and "b" are:

m=3\\b=4

And the other line provided in the exercise is this one:

y=3x+7

So, you can identify that:

m=3\\b=7

As you can notice, the slopes of both lines are equal; therefore, you can conclude that those lines are parallel.

6 0
3 years ago
Absolute value of 19
Anna007 [38]
The absolute value of 19 is 19
7 0
3 years ago
Read 2 more answers
Please give me some answers
Luda [366]

Answer:

4) 12 different calzones

5) 15 ways

6) 8 outfits

Step-by-step explanation:

When counting the total number of combinations like these situations, multiply the number of choices of each type together

For 4: 3 sizes, times 4 fillings, is 12 different calzones

For a small calzone, there are 4 diffferent fillings to choose from, making 4 calzones,

For a medium calzone, there are 4 differnt fillings, making 4 more for a total of 8,

For a large calzone, there are 4 different fillings, making 4 more for a total of 12

The same logic applies to the other problems

3 0
3 years ago
A cube has a surface area of 24. What's the volume?
Cerrena [4.2K]

Answer:

<h2 />

Step-by-step explanation:

The voloum is 8 cubic cm.

4 0
3 years ago
Read 2 more answers
Solve the equation, -8x-8+3(x-2)=-3x+2<br> help plz
Phoenix [80]

Answer:

x=-8

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the retail sale price if the original price is $65 discount by 12%
    10·2 answers
  • Round each whole number to the given place value.
    6·1 answer
  • A $15,000, 6 percent , 50-day note ,dated November 8, is discounted at 5 percent on November 28, the proceeds of the note would
    10·2 answers
  • The school principal decided to put a small fence around the hopscotch area
    10·1 answer
  • If a cube with the length of the side of 4 cm is cut into smaller cubes with the length of the side of 1 cm, then what is the pe
    15·1 answer
  • In one U.S. city, the taxi cost is $5 plus $0.90 per mile. If you are traveling from the airport, there is an additional charge
    9·1 answer
  • Please help me, it would be really nice
    9·1 answer
  • PLEASE HELP!!!!!!! WORTH 40 POINTS AND WILL MARK BRAINLIEST!!!!
    8·1 answer
  • 12 times 1/8 how do you cross multiply this
    10·2 answers
  • 4x^2-y^2 how do you factorize this? with steps pls:)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!