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
MissTica
2 years ago
13

Which function has a vertex at the origin?

Mathematics
1 answer:
cricket20 [7]2 years ago
5 0

Answer:

f(x) = -x²

Step-by-step explanation:

Writing f(x) = -x² in vertex form gives f(x)=-(x-0)^2+0 which shows that the vertex (h,k) is at (0,0)

The other equations written in vertex form do not have (h,k) = (0,0)

You might be interested in
Solve for n.
nika2105 [10]

The answer shall be known as n=11

(☞゚ヮ゚)☞n = 11☜(゚ヮ゚☜)

6 0
3 years ago
Read 2 more answers
Ms. Hernanfez has 17 tomato plants that she wants to plant in rows. she will put 2 plants in some rows and 1 plant in the others
Vsevolod [243]
U have to put the plant in water
5 0
4 years ago
If you flip 3 coins what is the probability of NOT getting three Heads? P(not getting 3 Heads)​
mixer [17]

Answer:

Yeah im sure you wont get 3 heads for all coins it would usually be like 1 tails, 2 tails or 3 tails :/?

Step-by-step explanation:

8 0
3 years ago
What is the value of 2,0,1,2,4,1,4,0,3,2 the answers are 0, 2, 3, and, 4
kozerog [31]

Answer:

<u>1 . 9 or 2</u>  (Rounds up to 2)

Step-by-step explanation:

I'm guessing you wanted the mean of the numbers.

<em>Step One: Add all the numbers</em>

2 + 0 + 1 + 2 + 4 + 1 + 4 + 0 + 3 + 2 = 19

<em>Step Two: Divide by the amount of numbers there are</em>

19 / 10 = 1 . 9

<u>= 1 . 9</u>

4 0
3 years ago
If you know anything about combining equations, specifically subtracting, can you please help me :)
Rufina [12.5K]

Answer:

5x - 2y = -2

Step-by-step explanation:

When subtracting one equation from the other, we are essentially just subtracting the left side of the second equation from the left side of the first equation and doing the same thing with the two right sides.

Here, we are subtracting (-7x + 3y) from (-2x + y):

(-2x + y) - (-7x + 3y)

Let's get rid of these parentheses. Remember that when we have a subtraction sign before a parentheses, we need to distribute a -1 to each term within those parentheses:

(-2x + y) - (-7x + 3y) = -2x + y + 7x - 3y = -2x + 7x + y - 3y = 5x - 2y

Now on the right side, we're subtracting 2 from 0:

0 - 2 = -2

Put it all together:

5x - 2y = -2

Hope this helps!

7 0
3 years ago
Read 2 more answers
Other questions:
  • Given SinB=.91 find the angle B in radians
    6·1 answer
  • Two men walk at rates of 6 miles per hour and 10 miles per hour respectively. They started from the same place walking in opposi
    12·1 answer
  • Use synthetic division to solve What is the quotient?
    8·2 answers
  • HELP 20 POINTS BRAINLIEST!!
    14·1 answer
  • Find the take-home percent of the gross pay: net pay $453.10, gross pay$734
    13·2 answers
  • (16-24)-(57-77)÷(-2)<br>​
    12·1 answer
  • Two photographers offer different pricing plans for their services. The graph below models the prices Photographer A charges. Th
    7·1 answer
  • 1) f(x)=2x+5<br> What is -2 [f(x)]-1?
    10·1 answer
  • A 50 foot building casts an 50 foot shadow. What is the angle that the sun
    8·1 answer
  • Find the product of:
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!