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
AlladinOne [14]
3 years ago
12

F(x)=-5x^2+2x-1. Find: f(-a)

Mathematics
2 answers:
taurus [48]3 years ago
8 0

Answer:

<h2><em>ᎪꪀsωꫀᏒ</em></h2>

➪h(5h+10x-2)

Step-by-step explanation:

hope it's helpful to you ☺️

lyudmila [28]3 years ago
4 0

Answer:

f(x) = 5 {x}^{2}  + 2x - 1 \\ f( - a) = 5 {( - a)}^{2}  + 2 \times  - a - 1  \\  = 5 {a}^{2}   - 2a - 1 \\ thank \: you

You might be interested in
Find the equation of the line containing the points (-3, -10) and (12, 0)
Gre4nikov [31]
The equation is y= (2/3)x - 8. Hope this helps

6 0
3 years ago
Mila graphs the point A (5, 0) on a coordinate plane.
alexdok [17]

Answer:

B,E

Step-by-step explanation:

(5,0) (5=x, 0=y)

A is false because y = 0

B is true because x=5

c is false because y = 0

D is false because again y = 0

E is true because 5,0 is on the x axis

- Gage Millar, Algebra 2 tutor

8 0
3 years ago
What is 4.75 as a fraction?
sergey [27]

as a mixed number or improper fraction-
4 3/4

19/4

7 0
3 years ago
Read 2 more answers
I don’t understand so please HELPPPPPPPPPPPPPP
marysya [2.9K]

Answer:

C

Step-by-step explanation:

Okay so im going to gudie you thru So what it is asking you is to Count all the cubic squares looking things so what i can see is that You circled 169 aka C that would be correct because it cant be 11 cause it dosent look like 11 square units  lol you get what im saying so the answer is C hope this HELPSS!!

By the way follow my insta. exotic. jaliyah if you need anymore help

6 0
3 years ago
Read 2 more answers
In how many distinct ways an the letters of the word Atlanta be arranged
konstantin123 [22]
Taking into account the repeated ones it would be 7! what is 7*6*5*4*3*2*1
4 0
3 years ago
Other questions:
  • Can someone help me with this
    5·2 answers
  • Which point is not a solution to this graphed inequality?
    10·2 answers
  • Check answer now asap
    13·1 answer
  • If x= -3 is the only x-intercept of the graph of a quadratic equation, which statement best describes the discriminant of the eq
    10·1 answer
  • I need help with all 3 questions. Thanks.
    10·1 answer
  • Ill brainlist anyone who anwsers this
    14·1 answer
  • I CAN GIVE BRAINLIEST PLEASE HELP
    7·2 answers
  • Janelle spots some dolphins in the ocean. Her father draws a diagram to show how far down they can go. How far is this relative
    11·2 answers
  • A new car costs $23,649. The dealer
    10·1 answer
  • Process followed to obtain experimental unit
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!