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
mylen [45]
3 years ago
9

If the graph below corresponds to the equation y = x2 + bx + c, what are the values of b and c?

Mathematics
1 answer:
Viktor [21]3 years ago
4 0

Answer:

C. b = -1, c = -2

Step-by-step explanation:

2 roots: x = -1 and x = 2

(x+1)(x-2) = 0

y = x² - x -2

b= -1 , c = -2

You might be interested in
Will give brainliest!!! pls help with all questions
Mila [183]
It would be a lot better if you zoomed in for these since it’s nearly impossible to read.
4 0
3 years ago
Plz help !!!!!!!! A rectangular park is 400 m long and 200 m wide. If you walked around the park twice, how far would you walk?
aliina [53]

Answer:

160,000

Step-by-step explanation:

400 * 200 is 80,000 just walking around once, so then multiply it by two.

80,000 * 2 is 160,000

4 0
3 years ago
How many 2-letter words can be made from the letters MATH if
gtnhenbr [62]

Answer:

ham

tam

mat

hat

at

ha

am

ma

Step-by-step explanation:

7 0
4 years ago
Can someone help me with solving systems by graphing please? (:​
Ket [755]

Answer:

Step-by-step explanation: In graphing there are two letters x, and y also called X-axis and Y-axis. They are called ordered pairs. To graph on the bottom of the graph are numbers 1-10 or more, those are X. At the left is a straight line numbers 1-10 or more. Now to actually graph if you get an ordered pair lets say, 3,4. the number on the left is the X, and the number on the right is the Y. There is an end in the X-axis, and Y-axis. Start from there, you will always start at the bottom then the left. Start at the 0,0 go three times to left at the bottom, then at the left go up four times. when you get 3,4 add a dot. Then that's your answer. It pretty easy. Hope it helps you!

8 0
4 years ago
Shen is saving money to buy a game. The game costs $24 , and so far he has saved two-thirds of this cost. How much money has She
valentinak56 [21]
24 divided by 3 = 8

but thers two third so 8+8=16

shen has saved $16.00

Hope this helps!
8 0
3 years ago
Other questions:
  • Solve 4+n-9=-9+1+2n+12
    11·2 answers
  • What is the like term for 4m+(-3n)+n? What is the like term for c+2c+c-5c+1
    10·1 answer
  • Which of the following is most likely the next step in the series?
    9·2 answers
  • Write the standard equation for the circle.
    13·1 answer
  • 29. New grass seeds grow rapidly. A grass seed has grown to 0.3 millimeters tall. Tomorrow it will be 0.9 millimeters
    6·1 answer
  • Pls halp due today >_<. Thank you!
    5·1 answer
  • The purpose of a cash flow statement is to
    7·2 answers
  • Based on these segment lengths, which group of segments can form a triangle?
    11·1 answer
  • Consumer Reports will have an article comparing refrigerators in the next issue. Some of the characteristics to be included in t
    12·1 answer
  • Choose the correct answer to classify each equation or situation below as exponential growth or decay.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!