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
ZanzabumX [31]
3 years ago
8

Rewrite the polynomial in the form ax^2 + bx + C and then identify the values of a, b, and c.

Mathematics
1 answer:
sergejj [24]3 years ago
8 0

Answer:

a = 5\\\\b = -1\\\\c=1

Step-by-step explanation:

Given

-x+5x^2+1

Required

Rewrite and identify a, b and c

The required form is:

ax^2 + bx + c

Equate both expressions

ax^2 + bx + c = -x+5x^2+1

Rewrite as:

ax^2 + bx + c = 5x^2-x+1

Compare the expressions on either sides

a = 5\\\\b = -1\\\\c=1

You might be interested in
What is the value of x if AP and BP are tangent segments <br> AP = 10x - 15 and BP = 7x + 3
worty [1.4K]
If AP and BP are tangent segments connected outside of the circle at point "P" then <span>AP = BP so,
10x - 15 = 7x + 3</span>
3x = 18
x = 6


8 0
3 years ago
-5x+8=18 its a two step equation and I need to know whether its a identity, one solution or no solution problem​
Oksi-84 [34.3K]

Answer:

-2

Step-by-step explanation:

- 5x + 8 = 18

Take + 8 to the right hand side, it turns negative i.e -8

-5x         = 18 - 8

-5x         = 10

Divide both sides by the coefficient of x which is -5  

-5x/5          = 10/-5

x = -2

7 0
3 years ago
Determine any data values that are missing from the table, assuming that the data represent a linear function.
Stells [14]

Answer:

Fill in the blank with 14

<em></em>

Step-by-step explanation:

Given

The attached table

Required

Fill in the gap

Since, the table represents a linear function.

The first step is to calculate the slope of the table

m = \frac{y_2 - y_1}{x_2 - x_1}

Where

(x_1,y_1) = (1,2)

(x_2,y_2) = (2,6)

m = \frac{y_2 - y_1}{x_2 - x_1}

m = \frac{6 - 2}{2 - 1}

m = \frac{4}{1}

m=4

The equation of the table is calculated next as:

y - y_1 = m(x - x_1)

This becomes

y - 2 = 4(x - 1)

y - 2 = 4x - 4

Solve for y

y = 4x - 4+2

y = 4x -2

To fill in the blank;

The value of x is 4

So, substitute 4 for x in y = 4x -2

y = 4 * 4 - 2

y = 16 - 2

y = 14

7 0
3 years ago
Rotate the figure 90 degrees about vertex A.
ziro4ka [17]

Answer:

A' is (1,1) B is (4,1) C is (1,-1)

Step-by-step explanation:

Since we rotating the figure about point a, we know a is the center of the rotation meaning no matter how far we rotate point a new image will stay on where point a pre image was which in this case is (1,1). Also since we know the rules of rotating a angle 90 degrees About the origin we are going to translate the figure to have the one point we are rotating about at the orgin. Since translations are a rigid transformations, the figure will stay the same A. Move the figure 1 to the left and 1 down so A becomes 0,0 B becomes 0,3 and C becomes 2,0. Then apply the rules of 90 degree clockwise rotation rules. (x,y) goes to (y,-x) . A stays (0,0) B becomes (3,0) and C becomes (0,-2). Then translate the figure 1 to the right and 1 down since we rotating about point a which is 1,1 and it at 0,0 rn. A' is 1,1. B' becomes (4,1). C' becomes (1,-1).

5 0
3 years ago
What is the difference? −15 − (−3)
klasskru [66]
The answer is -12 bc you take away the 3
3 0
1 year ago
Read 2 more answers
Other questions:
  • Officer Brimberry wrote 16 tickets for traffic violations last week, but only 2 tickets this week. What is the percent decrease?
    12·1 answer
  • Below are two different functions, f(x) and g(x). What can be determined about their y-intercepts? F(x)=-2x-1
    15·2 answers
  • a jogger ran 3 miles due east of his house. then he ran 5 miles at a heading of 30 east of north. how far is he from his house a
    9·1 answer
  • 15. Which of the following equations was
    7·1 answer
  • The school is 625 meters far from Alex house. It took him 15 minutes to go from home to school, and run back to home in 10 minut
    6·1 answer
  • Suppose that S is the set of successful students in a classroom, and that F stands for the set of freshmen students in that clas
    11·1 answer
  • Is this graph a function or not a function
    10·2 answers
  • Please helps, no links or i will report
    8·1 answer
  • What is the area of this regular pentagon that has been divided into five congruent triangles?
    8·1 answer
  • Solve this system of eqations <br>y= 2x <br>x= -y+2x <br>show work for full credit​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!