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
Natalka [10]
3 years ago
14

How many real number solutions are there to the equation 0=-3x^2 + x -4

Mathematics
1 answer:
natta225 [31]3 years ago
8 0
We have that
<span>the equation
y=-3x</span>²<span> + x -4
the </span><span>real number solutions are the points x intercept of the graph
are the points when y=0

using a graph tool
see the attached figure

</span><span>the graph has no point of intersection with the x axis
</span>therefore

the answer is
there are zero real numbers solutions

You might be interested in
The ratio of collectible cards Kyle owns to cards that Zeona owns is 3:2. Zeona has 36 cards. How will the ratio of Kyle’s cards
blsea [12.9K]

Answer:

It wouldn't.

Step-by-step explanation:

With the ratio, since Zeona has 36 cards, Kyle must have 54. If they each sold half, Kyle would have 27 and Zeona would have 18. So, the ratio would still be 3:2.

4 0
3 years ago
Abdul rented a truck for one day. There was a base fee of $19.99, and there was an additional charge of 76 cents for each mile d
Solnce55 [7]

Answer:

The truck drove <u>213 miles</u>.

Step-by-step explanation:

181.87-19.99= 161.88

161.88÷0.76= 213

4 0
3 years ago
Please see attached image and help with these absolute value problems - thank you
Novay_Z [31]

Answer:

{-infinity, infinity}

no solution

Step-by-step explanation:

|x| +15≥4

Subtract 15 from each side

|x| +15-15≥4-15

|x| ≥-11

This is always true so x can be and real number

{-infinity, infinity}

-2|5x+3| = 8

Divide by -2

-2/-2|5x+3| = 8/-2

|5x+3| = -4

This can never happen because absolute values are zero or greater

no solution

6 0
3 years ago
Find a number if 7/10 of it is 0.8.
Naddik [55]

Answer:

8/7

Step-by-step explanation:

0.8/0.7=8/7

7 0
3 years ago
Read 2 more answers
HELP PLEASE. A truck bed has a volume of 120 cubic feet. The bed is 4 feet wide and has a height of
erastova [34]

Answer:

D

Step-by-step explanation:

Volume = lwh

120 = l(4)(3)

l = 10 feet

5 0
2 years ago
Other questions:
  • salem had to withdraw 28.50 from his bank account every week for 5 weeks to pay a purchase. what number represents a change in h
    9·1 answer
  • Any Help Please?!
    7·1 answer
  • Find the least common multiple of 3 and 7
    15·2 answers
  • Phil has 19 other students in his math class. During class one day, the teacher asks for a volunteer to come up to the board. If
    7·1 answer
  • The quotient of a number and negative three, increased by two, is thirty nine
    13·1 answer
  • Dennis walks from (–5, –2) to (–5, 5) on the map. Which expression represents the distance that he walked? |-2| + |5| |-5 + 5| |
    7·1 answer
  • Mr.Francois earned 5,000 coaching baseball last year. After 5 months, his baseball account balance was 3,250. How much money did
    11·1 answer
  • Q. Write the equation of the line.
    11·1 answer
  • Can some one teache me the steps to do sqaure root i cant understand it​
    12·1 answer
  • Which of the following shortcuts can be used to say that a triangle is congruent? There is a total of 5 correct answers
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!