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
aleksandr82 [10.1K]
2 years ago
6

For 20 please help TT

Mathematics
1 answer:
Katyanochek1 [597]2 years ago
7 0

Answer:

a

Step-by-step explanation:

You might be interested in
State the vertex and axis of symmetry of the graph of y=ax2+c.
Neporo4naja [7]

State the vertex and axis of symmetry of the graph of y=ax^2+c

General form of quadratic equation is y=ax^2 + bx +c

There is no bx in our given equation, so we put 0x

Given equation can be written as y=ax^2 + 0x +c

a=a , b=0

Now we use formula to find vertex

x=\frac{-b}{2a}

x=\frac{-0}{2a}=0

Now we plug in 0 for 'a' and find out y

y=a(0)^2 + 0x +c= c

So our vertex is (0,c)

The axis of symmetry at x coordinate of vertex

So x=0 is our axis of symmetry


3 0
2 years ago
Read 2 more answers
Ana took out a $600 loan from the bank. At the end of 5 years, she pays back $60 in interest. What was the interest rate?
Usimov [2.4K]

Answer:

Ana payed a 10% interest rate.

7 0
3 years ago
Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 6 x
Mnenie [13.5K]

The solution of the system of equations contains one point

<h3>How to determine the number of solutions?</h3>

The system is given as:

x + y = 6

x - y = 0

Add both equations

2x = 6

Divide by 2

x = 3

Substitute x = 3 in x - y = 0

3 - y = 0

Solve for y

y = 3

So, we have x =3 and y = 3

Hence, the solution of the system of equations contains one point

Read more about system of equations at:

brainly.com/question/14323743

#SPJ1

8 0
1 year ago
Last week, Eric borrowed $62.90 from his parents. This week, Eric’s brother, John, borrowed $55.50 from their parents.
Hitman42 [59]

Answer:

A

Step-by-step explanation:

A because 62.90 is more than 55.50 so eric owes ore to his parents

4 0
2 years ago
emma borrowed 81.60 from her sister .she determines that she can pay her back in six months worth of allowance . what effect wil
Alex17521 [72]

You would take the 81.60 and divide it by the 6 months. Which equals 13.6

4 0
3 years ago
Other questions:
  • 18 songs for 30 minutes unit rate as a fraction.
    13·1 answer
  • What is the opposite reciprocal for -1/5
    6·2 answers
  • kim needs to read 147-page book for class. she has one week to read it, and she plans to read an equal amount of pages each day.
    12·1 answer
  • Which of the following nonlinear inequalities is graphed below
    10·1 answer
  • a carnival charges $8.50 per ticket for adults and $4.50 per ticket for children. which expression represents the total price a
    7·1 answer
  • Can someone answer this<br> just tell the option
    7·1 answer
  • Convert 5 feet to inches .There are 12inches in 1 foot
    11·2 answers
  • Solve the system of equations by graphing.
    5·1 answer
  • -ABC
    9·2 answers
  • please solve this problem using the pythagorean theorem, and give me the right answer and I will give you brainliest. :)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!