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
bonufazy [111]
3 years ago
9

Find f'(x) for f(x) = 5x2 − 3x + 12. 10x + 12(this answer is incorrect) −10x − 3 10x − 3 None of these

Mathematics
1 answer:
nexus9112 [7]3 years ago
5 0

What are ya sayin

Step-by-step explanation:

You might be interested in
The table represents a quadratic function. Write an equation of the function in standard form.
kakasveta [241]

The equation of the quadratic function in standard form as required in the task content is; f(x) = -x² + 12x - 43.

<h3>Standard form equation of a quadratic function.</h3>

It follows from the task content that the standard form equation of the quadratic function is to.be determined.

Since the standard form equation can be derived from the vertex form equation as follows;

f(x) = a (x - h)² + k

f(x) = a (x - 6)² - 7

Hence, to find the value of a, Substitute x = 8 and f(x) = -11 so that we have;

-11 = a (8 - 6)² - 7

-11 = 4a - 7

4a = -4

a = -1.

Hence, the equation in vertex form is; f(x) = -1 (x -6)² - 7 and when expressed in standard form we have;

f(x) = -1(x² - 12x + 36) - 7

f(x) = -x² + 12x - 43

Therefore, the required equation in standard form is; f(x) = -x² + 12x - 43.

Read more on quadratic functions;

brainly.com/question/25841119

#SPJ1

5 0
1 year ago
Julie was a lifeguard during the summer. She earned a total of $2,176. She was paid $68 per day she worked. How many days did Ju
creativ13 [48]

Answer:

32

Step-by-step explanation:

To answer this question, you have to divide 2,176 by 68.

7 0
3 years ago
Read 2 more answers
An amount of $25,000 is borrowed for 9 years at 9% interest, compounded annually. If the loan is paid in full at the end of that
Natasha_Volkova [10]

Please do not spam the same question, I have already answered it.

3 0
3 years ago
Which function has a horizontal asymptotes of y=3?
VLD [36.1K]

Answer:

2

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Will give brainliest please help ASAP
marissa [1.9K]

Answer: 1) If we talk about whole numbers then we should choose only square numbers that could be the area of square so that if we want to find its  side so we a can find its square root i.e. side.

2) We can find the square root of the area of the given square to find the side length of the square.

3) No , it is not possible to find a side length that would be perfect for a square with an area of 45 square units because if we find its side we need to find its square root i.e.

side=\sqrt{45}=\sqrt{3\times3\times5}=3 \sqrt{5}................>which is irrational and √5=2.236

∴side=3×2.236=6.708 unit ......> which is not accurate we need to take approx value of it to get the side length of the square.



7 0
3 years ago
Other questions:
  • Find the sum of the squares of the first five natural numbers.
    12·1 answer
  • What is the dimension of the hypotenuse of the accompanying right triangle
    8·1 answer
  • Find the sum of 7 1/4 and 4 2/3
    9·1 answer
  • Tell whether 24 is a factor or multiple
    11·1 answer
  • Can u please help me
    6·2 answers
  • How much money should be deposited today in an account that earns
    9·1 answer
  • How? Please Help me ! And I will help others too
    7·2 answers
  • Is (1, -2) a solution of y&gt; -6x – 3?<br> Choose 1 answer:<br> Yes<br> No
    7·1 answer
  • When driving in England, Brian drove through several speed cameras. On one drive, Brian left his hotel and after 7 minutes he wa
    7·1 answer
  • I just put a 100 point question and offered to mark brainliest no one anwser me
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!