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
Alekssandra [29.7K]
2 years ago
6

Find the value of c that makes x^2–6x + c a perfect square trinomial and write as a binomial squared.

Mathematics
1 answer:
denpristay [2]2 years ago
3 0

Answer: 9

Step-by-step explanation:

Given

The function is x^2-6x+c

To make it a perfect square, compare it with (a-b)^2=a^2+b^2-2ab

Here,

x=a,\\-6x=-2ab\\\\\therefore b=3

So, c must be square of b i.e. 9

x^2-6x+c\Rightarrow x^2-6x+9\\\Rightarrow (x-3)^2

Therefore, value of c is 9.

You might be interested in
Help me pleasee i need help this is my final btw
Molodets [167]

Answer:

12 sq units

Step-by-step explanation:

height = 3

length = 4

A = l · w

A = 12

5 0
2 years ago
PLZ SOMEONE HELP ME AND EXPLAIN <br> THX
ELEN [110]
The graph of g is one-fifth as steep as the graph of f.

The function g basically takes the inputs for f and multiplies them by one-fifth, which means the outputs are one-fifth times those of f. Multiplying by one-fifth makes something smaller (it's the same as dividing by five). It helps to visualize this relationship, so I've attache the graphs below.

7 0
3 years ago
Compelete the table of values for x+2y=7​
seropon [69]

Answer:

x+2y=7—>y= -1/2x+7/2

THE TABLE:

x | 2 | -2| 6 |

y | 3 | 4 | 2 |

4 0
3 years ago
What are m and bin the linear equation, using the common meanings of m and b?<br> 1 + 4x + 6 - X= y
nlexa [21]

Answer:

\times  = 18

3 0
2 years ago
Find x - 3y if x = 3 and y = 2
valentina_108 [34]
I think -3 because 3(2) = 6 (3-6= -3)
3 0
3 years ago
Read 2 more answers
Other questions:
  • © Solve for x<br>8 - 2x = -12​
    7·1 answer
  • Convert to a logarithmic equation.<br> e^6=0.0025
    12·1 answer
  • The advertised claim for batteries for cell phones is set at 48 operating hours with proper charging procedures. A study of 5000
    14·1 answer
  • -4 - 3 +2y as an algebraic expression
    5·2 answers
  • Simplify the complex fraction 7/10÷-2/5
    10·1 answer
  • Which of these equations represents a line parallel to the graph of the equatioN<br>y=-1/3x-5​
    6·1 answer
  • En que consiste la jerarquía de operaciones?
    5·1 answer
  • Simón y Carlos tienen una pista de autos iguales, pero cada uno de ellos tiene dos autos que corren a distintas velocidades. De
    10·1 answer
  • Please answer Fast will give brainlest<br>​
    8·1 answer
  • Need help on this question !!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!