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
Dovator [93]
3 years ago
9

3.. please help!!!!!!!!!!!

Mathematics
1 answer:
mario62 [17]3 years ago
7 0

Answer: lalala

Step-by-step explanation:

You might be interested in
K<br> 271°<br> (3х – 4),<br> (x + 60°<br> M <br> N<br> L
Ainat [17]
Have a picture of the problem?
6 0
3 years ago
Read 2 more answers
In the diagram below, line segment AC is the perpendicular bisector of line segment EF. Is line segment EF the perpendicular bis
Mama L [17]

Answer:

Not necessarily. If picture is drawn to scale, no.

Step-by-step explanation:

Line segment EF is certainly perpendicular to line segment AC, but we don't know if it bisects or not.

If the picture isn't drawn to scale, there is no way to know if EF is a perpendicular bisector to AC or not because we do not know if AD = CD.

If the picture is drawn to scale, EF is not a perpendicular bisector to AC because we can see that AD ≠ CD and therefore EF cannot be a perpendicular bisector.  

8 0
3 years ago
If you horizontally stretch the quadratic parent function, f(x) = x2, by a factor
Brilliant_brown [7]

Answer:

Step-by-step explanation:

If you horizontally stretch the quadratic parent function, f(x) = x2, by a factor

of 3, what is the equation of the new function?

A. g(x) = 1/3x2

B. g(x) = 3x2

C. g(x) = (3x)2

D. g(x) = (1/3x)2

6 0
3 years ago
Find the selling price. Original price of the telescope: $99.99 Discount: 13%
iragen [17]
There is no discount stated but I'm assuming this problem is the same problem I encountered before.

Original price of the telescope is $99.99
Discount: 13%

$99.99 * 13% = 12.9987 or 13
$99.99 - 13 = $86.99 or $87 

New selling price is $86.99 rounded up to the nearest unit $87.00
7 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!!!!!
aivan3 [116]

Hello and Good Morning/Afternoon

<u>Let's take this problem step-by-step</u>:

<u>To find the solution to a system of equation</u>

  ⇒ <em>must set</em> the equations equal to each other

     ⇒ and solve

<u>Let's put that into action</u>

  x^2-2x+3 = -2x + 12\\x^2-2x+2x+3-12=0\\x^2-9=0\\(x+3)(x-3)=0

  • At this point, to make the whole thing equal zero

          ⇒ either 'x+3' or 'x-3' equals zero

              ⇒ must find 'x' that satisify either equation

                    x-3=0\\x=3\\\\x+3=0\\x=-3

<u>Let's find the corresponding f(x) to each x-value</u>

  f(3) = -2(3)+12=-6+12 = 6\\\\f(-3) = -2(-3) + 12=6+12=18

<u>Therefore the solutions are (3,6) and (-3,18)</u>

<u />

<u>Answer: (3,6), (-3,18)</u>

<u></u>

Hope that helps!

#LearnwithBrainly    

3 0
1 year ago
Other questions:
  • Matilda measures the perimeter of her bedroom to determine how many feet of border she needs to go around the tops of the walls.
    5·1 answer
  • Pleassssssssssssssssssss helppppppppp
    13·1 answer
  • What number can you multiply by π to get a rational number?
    6·2 answers
  • How am I suppose to find X?
    6·1 answer
  • What is the value of x?
    10·1 answer
  • At 8:00 the temperature was 6 degrees celsius (*
    6·1 answer
  • 2x^134 -7x^45+x^9-4/x+1
    6·1 answer
  • If a figure has a length of 12, a width of 5, and a height of 15, what is its volume? Include an expression.
    11·1 answer
  • Find the quotient 7192÷9
    11·1 answer
  • My friend needs help on the question and I don’t get it, please help
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!