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
Kazeer [188]
3 years ago
9

PLEASE HELP MEEEE!!!!

Mathematics
2 answers:
VLD [36.1K]3 years ago
5 0
<span>What is the equation for the line of symmetry for the graph of the functiony=-4x^2+6x-8?


</span><span>C.
x=3/4</span>
katrin [286]3 years ago
4 0
The axis of symmetry of y=ax²+bx+c is -b/(2a)

given

y=-4x²+6x-8
a=-4
b=6

axis of symmetry is -6/(2*-4)=-6/-8=6/8=3/4

answer is C
You might be interested in
A baseball cap costs $8. A matching shirt costs 4 times as much as the cap. Which of the following can be used to determine the
Mashcka [7]

Answer: 8 x 4

Step-by-step explanation:

if the hat is 4 TIMES the baseball cap then u should multiply. anytime “times” is in a sentence like that it’s an automatic flag/reminder that multiplication is needed

6 0
2 years ago
Read 2 more answers
PLEASE ANSWER ASAP
Taya2010 [7]

I would say, well I THINK It's 2

4 0
3 years ago
Read 2 more answers
What is char antonym?​
Mashutka [201]

Answer:

Antonyms. achromatic exhale spiny-finned fish extinguish hypopigmentation. Etymology.

Step-by-step explanation:

none but google

4 0
3 years ago
Read 2 more answers
Two numbers have a sum of 24 and 7 times the first number minus the second number is equal to 16. what is the smaller number
Varvara68 [4.7K]
You want the minimum of the solutions to
  x + y = 24
  7x - y = 16

There are many ways to solve these equations. Adding them together, you get
  8x = 40
  x = 5

Since this value is less than 12, it is the smaller number. The smaller number is 5.
4 0
3 years ago
Is a square a rectangle
hram777 [196]

Answer:

Yes

Step-by-step explanation:

Hi there,

Yes, the definition of a rectangle is "a plane figure with four straight sides and four right angles." A square has all of these, so by definition, a square is a rectangle.

But be careful! A square IS a rectangle but a rectangle IS NOT a square!

Hope this helps! Stay safe!

- Emily

5 0
4 years ago
Read 2 more answers
Other questions:
  • A speedometer has a percent error of 10%. The actual speed of the car is 40 mph. Select from the drop-down menus to correctly co
    11·1 answer
  • Find the area of the composite figure.
    14·2 answers
  • I need help 44points If u help me
    12·1 answer
  • Eli walked 12 feet down the hall of his house to get to the door. He continued in a straight line out of the door and across the
    7·1 answer
  • Can someone please help me with this?
    7·1 answer
  • How is the difference 14/15 5/12 written as a decimal
    8·2 answers
  • I don't understand this,can somebody explain this.
    11·1 answer
  • 1
    11·1 answer
  • Does anyone have trichotillomania? Please only answer if you do and if you would like to talk abt it!
    13·1 answer
  • Use the table to work out the values of a, b, c, and d.​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!