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
luda_lava [24]
3 years ago
11

I am sketching parabolas and my textbook is telling me that I need only two points. But I don't know how I am meant to sketch th

e parabola accurately with only two points. Are parabolas just supposed to be drawn roughly or do we have to find all the points and then sketch it?
Mathematics
1 answer:
Rufina [12.5K]3 years ago
6 0
You can actually sketch a parabola decent with 3 points, if you have the bottom of the parabola, then two points you decide on your own. The curve can then be roughly drawn from there
You might be interested in
If the side length of a square is 4 inches, its area is __ square inches and its priemeter is __ inches.
Grace [21]

Answer:

16 for both

Step-by-step explanation:

4 0
3 years ago
Simplify. your answer can only contain positive exponets
Dahasolnce [82]
\frac{4x}{3y}

8 0
3 years ago
If laura bought 2.1 pounds of apples is the price per pound of apples greater than or less than $1? How can you tell?
krok68 [10]

Answer

greater than $1.

Step-by-step explanation:

the price of apples per pound is $1.37, therefore, the price per pound of apples is greater than $1.

6 0
2 years ago
Read 2 more answers
A spherical globe has a diameter of 10 inches. What is the approximate volume of the globe?
adelina 88 [10]

Answer:

523.33 in^3

Step-by-step explanation:

A sphere is a 3-dimensional version of a circle. An example of a sphere is a ball

Volume of a sphere = \frac{4}{3}πr^{3}

Where

π = 3.14

r = radius

the diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.

A radius is half of the diameter

diameter = 2r

Radius = 10 in / 2 = 5 inches

\frac{4}{3} × 3.14 ×5^{3} = 523.33 in^{3}

6 0
3 years ago
M = 1/2 (0, -3)<br> Write the equation of a line using slope intercept form
marshall27 [118]

Answer:

y=\frac{1}{2}x-3

Step-by-step explanation:

slope intercept form is y=mx+b

b is y intercept

so we plug the coordinate into the equation

-3=\frac{1}{2}(0)+b

-3=b

so y intercept is -3

so we then write our equation which is,

y=\frac{1}{2}x-3

5 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for x<br> X ²-5x=2(leave answer in a surd form)
    14·1 answer
  • There are 17 animals in field.Some are horses and some are ducks.There are 56 legs in all.How many of each animal are in the fie
    9·2 answers
  • Family A and Family B both have 8 people in their family. The ages of each member are listed below. Which statement is correct a
    10·1 answer
  • the number of kilometers a car can drive varies directly with the liters of fuel in the car. this car can travel 476 kilometers
    13·1 answer
  • How do u regroup when u find the sum of 64+43
    13·2 answers
  • What are the names of three collinear points
    13·1 answer
  • Find the quotient.<br>7)91<br>​
    6·2 answers
  • Ballet teacher Monica Lawry earns time
    8·1 answer
  • Idek … what y’all think? First to Lmk the right answer earns the brainliest !!!
    14·1 answer
  • Find the midpoint between the two points:<br> (2,3), (4,1)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!