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
Lerok [7]
3 years ago
8

What is axis of symmetry?​

Mathematics
2 answers:
Reil [10]3 years ago
3 0

Answer:

The axis of symmetry of a parabola is a line about which the parabola is symmetrical. When the parabola is vertical, the line of symmetry is vertical. When a quadratic function is graphed in the coordinate plane, the resulting parabola and corresponding axis of symmetry are vertical.

Step-by-step explanation:

AVprozaik [17]3 years ago
3 0

Answer:

Step-by-step explanation:

An axis of symmetry is a line that cuts your graph into two equal parts.  In other words, the graph is symmetric about the line.

You might be interested in
New research certainly shows us a different picture of video games and their players. There can be some real benefits to playing
Effectus [21]

Answer:

There can become some real benefits to playing video games

Step-by-step explanation:

srry but hoped it helped

4 0
3 years ago
Read 2 more answers
How do i solve this. a-12=-34
kodGreya [7K]
A - 12 = -34
a = -34 + 12
a = -22
3 0
3 years ago
Read 2 more answers
1. Design your own real-world scenario in which the solution requires the Pythagorean Theorem. Use complete sentences to describ
tigry1 [53]

Answer:

this is not maths

is the answer

if you like my answer please like comment and mark me as brilliant

4 0
2 years ago
Part of the graph representing an electrical signal is shown. The voltage rises steadily from an initial value (A) to a maximum
spin [16.1K]
Hello,

I suppose C is at the same altitude as A
else we can't anwser.
C=(4;1)

Slope of AB= (3-1)(4-1)=2/3

The equation of CD is

y-1=2/3(x-4)
==>3y-3=2x-8
==>3y-2x=-5

Answer is C

7 0
4 years ago
Read 2 more answers
Involving selecting balls from a box of numbered balls. Assume that the box contains balls numbered from 1 through 28, and that
balu736 [363]

Answer:4

Step-by-step explanation:

Let a denotes the no of odd ball selected and b denotes the no of even ball selected

then X=3 a+4 b

for a=0,b=3, X=12

for a=1,b=2, X=11

for a=2,b=1, X=10

for a=3,b=0, X=9

thus X can take 4 values i.e. 9,10,11 and 12

P(X=9)\ i.e. 3\ odd\ balls\ and\ 0\ even\ balls=\frac{^{14}C_{3}}{^{28}C_3}=\frac{1}{9}

P(X=10)\ i.e. 2\ odd\ balls\ and\ 1\ even\ balls=\frac{^{14}C_{2}\times ^{14}C_1}{^{28}C_3}=\frac{7}{18}

P(X=11)\ i.e. 1\ odd\ balls\ and\ 2\ even\ balls=\frac{^{14}C_{1}\times ^{14}C_2}{^{28}C_3}=\frac{7}{18}

P(X=12)\ i.e. 0\ odd\ balls\ and\ 3\ even\ balls=\frac{^{14}C_{3}}{^{28}C_3}=\frac{1}{9}

7 0
4 years ago
Other questions:
  • A triangle in the xy-coordinate plane is formed by the points (−2,0), (4,0), and (1,5). What is the area of this triangle?
    5·1 answer
  • Abby is baking cookies. Each batch of cookies is 8.9 oz. What is the weight of 2.5 batches of cookies? *
    6·1 answer
  • Write an equation of the ellipse with foci at (0,+12) and vertices at (0,+13)
    14·1 answer
  • Solve for the value of x that would make line a parallel to line t?
    6·1 answer
  • Suppose that whether it rains tomorrow depends on past weather conditions only through the last 2 days. Specifically, suppose th
    11·1 answer
  • Ratio to 54 seconds to 2 minutes
    5·2 answers
  • Determinar el decimal correspondiente<br> A)71% B)172% C)6%
    14·1 answer
  • If the simple interest on $1000 for 10 years is $400, then what is the interest rate?
    10·1 answer
  • Estimate to the nearest whole number. 35.87 + 103.89​
    15·1 answer
  • There are 20 students 15 men and 5 women in a maths class,in how many different ways can a committee of 3 men and 2 women be cho
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!