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
Sidana [21]
3 years ago
11

Find the zeros of f(x) = -x^2 + 4x - 3 by using a table and a graph.

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
7 0
1) <span>Enter the missing numeral of the answer 1, 3. Use a number only.
2) </span>f(x) = x^2 - 5x - 6 can be written as <span>f(x) = x^2 - 5x - 6 = (x-1) (x+6)
the zeros are 1 and 6, and the smallest zero is 1,
3) </span>g(x) = x^2 - 8x =<span>g(x) = x(x - 8), so the zeros are 0 and 8, the smallest zero is 0
4) </span>f(x) = x^2 - 7x + 6 can be written as <span>f(x) = x^2 - 7x + 6 = (x-1) (x-6), the zeros are 1 and -6, and the smallest zero is 1
5) </span>g(x) = x^2- 6x - 16 can be written as <span>g(x) = x^2- 6x - 16 = (x+2) (x-8)
the zeros are -2 and 8, the smallest zero is -2</span>
You might be interested in
If a is the average (arithmetic mean) of 4x and 7, b is the average of 5x and 6, and c is the average of 3x and 11, what is the
Debora [2.8K]

Answer:

2x+4

Step-by-step explanation:

Given that a is the average (arithmetic mean) of 4x and 7, b is the average of 5x and 6, and c is the average of 3x and 11

By definition of arithmetic mean,

we have a=\frac{4x+7}{2} \\b=\frac{5x+6}{2} \\c=\frac{3x+11}{2}

Let us calculate sum of a,b,c in terms of x

a+b+c = \frac{4x+7+5x+6+3x+11}{2} \\=6x+12

Average = sum/3 = \frac{6x+12}{3} =2x+4

7 0
3 years ago
Whats 67/8 simplified
IrinaVladis [17]

Answer:

8 3/8

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which equation would take y = 2x + 5 and make the line steeper, but not
laila [671]

Answer:

5x

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
 please help me ahhh im doing 8th grade math with pythagorean theorem
yuradex [85]
I think it isnt a right triangle, but im sorry if thats wrong
6 0
3 years ago
Read 2 more answers
PLEASE HELP!!!! Find the solution to the inequality
ddd [48]

9\leq1-4x

3 0
3 years ago
Other questions:
  • -4.6+5.3 help please thank you are the best
    14·2 answers
  • Based on the Nielsen ratings, the local CBS affiliate claims its 11:00 PM newscast reaches 41 % of the viewing audience in the a
    8·1 answer
  • Ivan and Polina have each drawn a conclusion about multiplying negative fractions. Ivan: The product of an even number of negati
    13·2 answers
  • Two arcades have different pricing structures. Arcade A costs $5 to enter and $0.60 per game. Arcade B costs $7 to enter and $0.
    8·2 answers
  • If a scale factor is grater than 1, then your figure gets
    7·2 answers
  • Given that sin(90 -5ϴ) = Cos(180 - ϴ), Find the value of ϴ<br>​
    5·1 answer
  • 4x^2-7x=15<br> Solve by factoring and please please please explain or show the work
    10·1 answer
  • Find the value of b. Round your answer to the nearest tenth.
    13·2 answers
  • 49/n = 7/10<br><br> What’s n?
    10·2 answers
  • Express ✓3+ 2 / ✓3 -2 +2✓3 +8 in the form a + b✓3 where a and b are rational numbers​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!