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
lapo4ka [179]
2 years ago
5

How do the key features of a polynomial function help you sketch its graph

Mathematics
1 answer:
puteri [66]2 years ago
5 0

Answer: The degree will help you find the end behavior. The vertex shows you where it changes concavity.X and y intercepts give you a couple of points of reference. Axis of symmetry is only applicable to even degree polynomials.

Step-by-step explanation:

You might be interested in
Solve by completing the square<br><br>x squared +14x - 51=0
Nesterboy [21]
x^2 +14x - 51=0\\ \\\Delta = b^{2}-4ac =14^{2}-4*1*(-51)=196+204=400 \\ \\x_{1}=\frac{-b-\sqrt{\Delta }}{2a} =\frac{-14- \sqrt{400}}{2}=\frac{-14-20}{2}= \frac{-34}{2}=-17\\ \\x_{2}=\frac{-b+\sqrt{\Delta }}{2a} =\frac{-14+ \sqrt{400}}{2}=\frac{-14+20}{2}= \frac{6}{2}=3


3 0
3 years ago
Find area !! GIVING BRAINLIEST
Anton [14]

Answer:

221

Step-by-step explanation:

area= length times width

13 times 17= 221

3 0
3 years ago
Armando graphed the relationship between temperature and elevation for several cities. The x-coordinate is the elevation in mete
Brums [2.3K]
Quadrant III



…..__mhm
7 0
3 years ago
Helllp pls help and don’t comment if u don’t know
inna [77]

Answer:

a) 7z³+2z²-2z+1

b)2x²+3x-8

Step-by-step explanation:

a) (7z³+4z-1)+(2z²-6z+2)

   7z³+2z²-2z+1

b) (5x²-2x-1)-(3x²-5x+7)

   5x²-2x-1-3x²+5x-7

   2x²+3x-8

4 0
2 years ago
Read 2 more answers
Find the measure of each interior angle
diamong [38]
\bf \textit{sum of all interior angles of a polygon}\\\\&#10;180(n-2)\quad &#10;\begin{cases}&#10;n=\textit{number of sides}\\&#10;---------\\&#10;n=10&#10;\end{cases}\implies 180(10-2)\implies 1440\\\\&#10;-------------------------------\\\\&#10;\begin{array}{lclll}&#10;&x + 5\\&x + 10\\&x + 20\\&x + 30\\&x + 35\\&x + 40\\&x + 60\\&x + 70\\&x + 80\\+&x + 90\\&#10;&----\\&#10;&10x+440&#10;\end{array}\implies &#10;\begin{array}{llll}&#10;10x+440=1440&#10;\\\\\\&#10;10x=1000&#10;\\\\\\&#10;x=\cfrac{1000}{10}\implies x=100&#10;\end{array}

so.. to get every angle, simply plug in 10 for "x" for each.
3 0
3 years ago
Other questions:
  • How do you solve 2v= -5/6
    5·2 answers
  • 6 more than 5 times a number is 26. What is the number?
    6·1 answer
  • Whats an equivalent fraction for 3/4 with the denominator is 24
    6·2 answers
  • I need help asap first answer gets brainly
    6·1 answer
  • Find the perimeter of the polygon defined by the coordinates (5, 8), (12, 0), (-5, 0), and (-12, 8). (Round to nearest tenth)
    15·1 answer
  • Fudykkydeo6ee6orl6rly fjfijt
    10·1 answer
  • Which sentence is incorrect?
    7·2 answers
  • Identify the pattern rule for this sequence: 1, 4, 2, 8, 6, 24, 22…
    15·1 answer
  • If the area of the rug in this den 80 square feet and the width of the carpet is 8’,what is the perimeter of the rug?
    6·1 answer
  • 60 over 100 = x over 15 help i need to find x asap
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!