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
mart [117]
2 years ago
8

f(x)=(2x−1)(3x+5)(x+1) has zeros at x= -5/3, x= -1 and x= 1/2 What is the sign of f on the interval -5/3

Mathematics
1 answer:
Crazy boy [7]2 years ago
6 0

The sign of f on the interval -5/3 is negative

<h3>How to determine the sign?</h3>

The function is given as:

f(x)=(2x−1)(3x+5)(x+1)

The zeros of the function are

x= -5/3, x= -1 and x= 1/2

Next, we plot the graph of the function

At x = -5/3, the function approaches negative infinity

This means that the sign of f on the interval -5/3 is negative

Read more about function intervals at:

brainly.com/question/27831985

#SPJ1

You might be interested in
Isaac keeps track of the amount of money in his savings certificate each month. He has accumulated the following data:
Dafna1 [17]

Answer:

d. The common ratio is 1.1

Step-by-step explanation:

To see if the data has a common ratio or common difference, we have to see if the division between them is equal(common ratio), or if the difference between them is equal(common difference).

In this case, since 60.5 - 55 \neq 55 - 50, it has a common ratio.

To find it, we divide consecutive terms. For example:

\frac{55}{50} = 1.1

So the correct answer is:

d. The common ratio is 1.1

3 0
2 years ago
Solve 7 ÷ one half = ___.<br> Question 1 options:<br><br> 14<br><br> 15<br><br> 24<br><br> 40
Norma-Jean [14]

Answer:

O 14

Step-by-step explanation:

hope it is helpful :)

7 0
2 years ago
List all the prime numbers between 30 and 50
Mars2501 [29]

Hi,

Answer: 31,37,41,43,47

I Hope I Helped!

6 0
3 years ago
Read 2 more answers
I NEED HELP ASAP!!! I'LL GIVE BRAINLIEST FOR THE CORRECT ANSWER!!!
STatiana [176]
Dababy................
8 0
2 years ago
What is the length, in units, of the hypotenuse of a right triangle if each of the two legs is 3 units?
QveST [7]
The answer is the square root of 18 or 4.242

8 0
3 years ago
Other questions:
  • Find the sum of a finite geometric series.
    10·2 answers
  • Estimate the sum 458+214
    12·2 answers
  • David is making rice for his guests based on a recipe that requires rice, water, and a special blend of spice, where the rice-to
    12·2 answers
  • Sketch a plane containing points E,D, and B; where E and B are collinear with A , and D is a vertex where CD and FD meet.
    8·1 answer
  • On a recent trip, Juan started at an elevation of 1200 feet above sea level. He descended into a valley 20.4 feet below sea leve
    15·2 answers
  • Find m &lt; RQP <br><br> 70<br> 55<br> 80<br> 90
    7·1 answer
  • Can you guys please help me I would really appreciate it! :)
    10·2 answers
  • Choose all that are correct.
    10·2 answers
  • Write an expression that is equivalent to 3/4 a + 2/3 - 1/2 a - 1/3 + 1/2 a​
    10·1 answer
  • PLEASE HELP ⁉️ POR FAVOR SOMEONE IM DESPERATE tHIS IS DUE IN THE mORiNG!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!