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
Vedmedyk [2.9K]
3 years ago
14

Which of the following could be an equation of the form y=-x^3+ax^2+bx+c for some real numbers a,b,?

Mathematics
1 answer:
qwelly [4]3 years ago
6 0

Answer:

  • Bottom left graph

Step-by-step explanation:

<u>Given function:</u>

  • y = -x^3 + ax^2 + bx + c

This is a third degree function with negative leading coefficient.

This is therefore decreasing function and can have one local maximum and one local minimum.

From the given graphs we can see only bottom left one can be a matching one.

You might be interested in
IS THIS CORRECT? 15 points
Rashid [163]
Yes. It is. Technically the negative would stay the same and the power by 3 means you have to multiply the number or variable 3 times.
4 0
3 years ago
Read 2 more answers
Tiffany surveyed some of her classmates to find the number of times they wrote the weekly spelling words. She also found the num
Anni [7]

Options :

A.) A student who missed 2 words on the test wrote each word 4 times.

B.) A student who wrote each word once missed 6 words on the test.

C.) A student who did not write the words missed 8 words on the test.

D.) A student who missed 4 words on the test wrote each word 3 times.

Answer:

A student who did not write the words missed 8 words on the test.

Step-by-step explanation:

From the scatter plot, we could identify all the other points except that of option C.

For option A : (4, 2) is a marked point on the graph

For option B : (1, 6) is also a marked point on the graph

For option C : (0, 8) is not a marked point on the graph and hence, does not match Tiffany's scatter plot.

3 0
3 years ago
Give the decimal of 15/10​
Sergeu [11.5K]

Answer:

1.5

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
In need of help asap! ? With steps
Marysya12 [62]

Answer:

<BAE is congruent to <DAC (first choice)

Step-by-step explanation:

Triangle ACD has three angles: <DAC, <ACD, <ADC

Triangle ABE has three angles: <BAE, <AEB, <ABE

Angles ACD, ADC, AEB and ABE are all different angles. Look them up in the figure, and you'll see they are 4 different angles.

Angles BAE and DAC are the same angle.

Answer: <BAE is congruent to <DAC (first choice)

6 0
3 years ago
130 135 1
MakcuM [25]
Are these all different questions?
6 0
3 years ago
Other questions:
  • PLEASE HELP, Urgent
    14·1 answer
  • The cost of renting a car is $75/wk plus $0.15/mi traveled during that week. An equation to represent the cost would be y = 75 +
    6·1 answer
  • Abi bought dog food for an animal rescue shelter. She bought 10 bags that weighed 11 pounds each and 12 bags that weighed 8 poun
    5·2 answers
  • Which one of the following is true about perpendicular lines?
    8·2 answers
  • Correct Answers only please!
    10·2 answers
  • Ms lopezs room is 10 feet wide and 12 feet long. what is the perimeter HELPPPPPP
    11·2 answers
  • Fred kicks a ball with a force of 20n to George, who is 5m away. How much work was done to the ball
    5·1 answer
  • hello, you dont know me, but im a senior this year and i graduate in about 3 days, i want to thank all of the amazing people on
    14·1 answer
  • Can someone plz help i dont understand...<br><br><br> WILL MARK BRAINLIEST!!!!
    13·1 answer
  • PLEASE OPEN THE PHOTO AND ANSWER ILL GUVE BRAINLIEST (SORRY FOR SPELLINGing)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!