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
dusya [7]
3 years ago
11

Graph the quadratic function f(x) = -2x^2 + 5x + 2

Mathematics
2 answers:
larisa86 [58]3 years ago
8 0

Answer:

Step-by-step explanation:

Gala2k [10]3 years ago
6 0

Answer:

Hope this Helps. Check the photo, I did it there.

You might be interested in
A quadrilateral has no pairs of parallel sides
shutvik [7]

Answer:kite and rhombus

Step-by-step explanation:

Kite and rhombus are quadrilaterals that doesn't have parallel sides

5 0
3 years ago
One month Isabel rented 5 movies and 2 video games for a total of$26 . The next month she rented 3 movies and 8 video games for
Scorpion4ik [409]

Answer:

a movie, m is 3

a video game, v is 5.5

Brainliest would be really appreciated. (need it to unlock chat)

Feel free to ask further questions if you feel like it.

Till then, have a nice day

Step-by-step explanation:

I 5m+2v=26

II 3m+8v=53

I 5m+2v=26 devide by 2 on both sides

5/2m+v=13 subtract 5/2m om both sides

v=13-5/2m

Now put this whole thing in the other equation II, replacing the v there

3m+8(13-5/2m)=53 just calculate it

3m+104-20m=53

-17m+104=53 subtract 53 on both sides

-17m+51=0 add 17m on both sides

51=17m devide by 17

3=m

we found m, v is easy

now put m in an equation from the start, let's take equation I here

I 5m+2v=26

5*(3)+2v=26

15+2v=26 subtract 15 on both sides

2v = 11 devide by 2

v = 5.5

So we found m and v, prices for single items. we can proof this when we put m and v into a given equation and the if it equals a true value

m & v in II

II 3m+8v=53

3*(3)+8*(5.5)=53

9+44=53

53=53

Seems legit.

5 0
3 years ago
Is 84 a multiple of 8
serious [3.7K]
No because if you skip count by 8 you will not see any 84

8
16
24
32
40
48
56
64
72
80
88
...
3 0
3 years ago
In which function does an increase of 1 in quantity x correspond to an increase of 8 in
OLga [1]

Answer:

C. y = 8x

Step-by-step explanation:

When x = 1

y = 8(1) = 8

when x = 2

y = 8(2) = 16

x increased by 1

y increased by 8

8 0
2 years ago
Paula is cutting lengths of ribbon to decorate her home for a party. She needs 40 pieces of ribbon that are all 4 feet 5 inches
Phantasy [73]
The answer is the first one because 4 feet 5 inches times 40 is 176 feet and 8 inches
5 0
3 years ago
Other questions:
  • Simplify 5 x times the fraction 1 over x to the power of negative 7 times x to the power of negative 2.
    9·1 answer
  • HELP FAST PLEASE!!!!!!
    8·1 answer
  • 20 POINTS! The graph of g(x) is obtained by reflecting the graph of f(x)=4|x| over the x-axis.
    13·2 answers
  • A salesperson is hired with a commission structure that allows for a 5% commission payment. This can be modeled by the function
    12·1 answer
  • Simplify -4 + (-3) + 6.<br><br> -1<br> 5<br> 13<br> 18
    13·2 answers
  • How to simplify by reducing each fraction below
    14·1 answer
  • Select all the properties that can be used to solve 7y – 15 = –29. Group of answer choices Distributive Property Commutative Pro
    7·1 answer
  • Help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeee 13 points
    7·2 answers
  • CASOS DE FACTOREO.<br> FACTORIZAR LOS SIG. POLINOMIOS:
    6·2 answers
  • Explain answer !! <br><br> Will give brainlst
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!