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
Bond [772]
3 years ago
14

The graph of f(x) = 2x3 +x2 – 4x – 2 is shown. How many of the roots of f(x) are rational?

Mathematics
2 answers:
snow_tiger [21]3 years ago
7 0

the correct answer is B:1

Hatshy [7]3 years ago
6 0

Answer:

B) 1

Step-by-step explanation:


You might be interested in
Dean has two eletric train sets A and B.each train is on its own circular track he starts both trains at the same time train a r
kicyunya [14]

Answer:

36

Step-by-step explanation:

you have to find the LCM of 12 and 9 which is 36. :/

4 0
2 years ago
Read 2 more answers
What percent of 75.5 is 81.54
Lady bird [3.3K]
I got the answer of 6127.731 hope this works out for you.
4 0
3 years ago
Terrell de shays statement balance is $432.10 he has one outstanding check for $37.00 what is terrells adjusted balance?
KiRa [710]

Answer:

add 37.00 to 432.10. so you get 432.10 + 37.00 = 469.1

5 0
3 years ago
Find the constant of variation (k) for the inverse variation. Then write an equation for the inverse situation.
notka56 [123]

y = k/x

5 =k/7.5

k = 7.5/*5= 37.5

 answer is D

7 0
3 years ago
Read 2 more answers
ANSWER ASAP The ratio of red marbles to blue marbles in a jar is 3 to 8. There are 40 blue marbles in the jar. How many red marb
bogdanovich [222]
If the ratio of red marbles to blue marbles in a jar is 3 to 8, the meaning is for every 3 red marbles there are 8 blue marbles.
3 red marbles------------------8 blue marbles.

ratio=3/8

we have 40 blue marbles; we have to compute the number of red marbles.

1) Method 1; by the rule three.

3 red marbles-----------------8  blue marbles
x----------------------------------40 blue marbles

x=(3 red marbles * 40 blue marbles) / 8 blue marbles=15 red marbles.

answer: B. 15

Method 2: the ratio of red marbles to blue marbles is
ratio=number of red marbles / number of blue marbles
ratio=3/8

if we want to compute the number of red marbles we have to multiply the number of blue marbles by this  ratio.

number of red marbles=ratio (red/blue)* number of blue marbles
number of red marbles=(3/8)*40=15

Answer: B.15
5 0
3 years ago
Other questions:
  • you are given eight golf balls. Seven of the golf balls have the exact same weight, but one ball is slightly lighter(you cannot
    9·1 answer
  • A pizzeria sold $200 worth of pepperoni pizza on Tuesday. On Wednesday, the pizzeria made 1/10 fewer sales than Tuesday how much
    12·2 answers
  • If arrivals occur at a mean rate of 3.6 events per hour, the exponential probability of waiting more than 0.5 hour for the next
    9·1 answer
  • 5. Ann won a cash prize in a noontime show. She gave half of the money to her
    9·1 answer
  • .......................
    12·2 answers
  • V, N, and K are collinear with K between N and V. If NV= -11x+220, VK= 3x+6, and KN= 18x-10, solve for x
    13·1 answer
  • Question 2
    8·1 answer
  • Find the missing side length, and enter your answer in the box below. If
    5·1 answer
  • Abduljalil and Hamed are both collecting Among Us plushies. Abduljalil already has 7 and orders 6 per month. Hamed has 31 and on
    5·1 answer
  • I need to know how to solve this algebra problem
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!