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
scZoUnD [109]
2 years ago
15

Given constants a and b such that x2 + ax + b has factors (x + 7) and (x + 2) what is a?​

Mathematics
1 answer:
dezoksy [38]2 years ago
8 0

Answer:

a=9 , b=14

Step-by-step explanation:

Just do the operation (x+7)(x+2)

x(x)+x(2)+7(x)+7(2)

x^2+2x+7x+14

x^2+9x+14

So a=9 and b=14

You might be interested in
ILL MARK U BRAINLIEST
Vladimir79 [104]

Answer:

-6x-16

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
When was the first world war
MAVERICK [17]

Answer:

July 28, 1914--World War 1

Step-by-step explanation:

5 0
3 years ago
Find the volume of the cone. H=9cm r=6cm
never [62]

Answer:

the volume of the cone is 339.29

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Which answer best describes the shape of this distribution
Vitek1552 [10]
I think it is C.Skewed right.
5 0
3 years ago
Read 2 more answers
What is (-6,-2)×1/2 ?​
Svetradugi [14.3K]

Answer:

the answer is (-4 )

5 0
3 years ago
Other questions:
  • I really need help with this problem.
    10·2 answers
  • The probability that it is Friday and that a student is absent is 0.03. Since there are five school days in a week, the probabil
    13·1 answer
  • 40 pounds of sugar are repackaged of 1/16 pounds each. how many packet of sugar are there?
    10·1 answer
  • Round 74,965 to the nearest hundred
    8·2 answers
  • If BC = 61 and AB = 82, what is the length of AC?
    8·1 answer
  • It is predicted that for the next 8 years, the number of connected devices in households across the world will be 18.36% more th
    11·2 answers
  • 90 POINTS PLEASE HELP Describe the three main trigonometry functions, their ratios and reciprocal functions.
    14·1 answer
  • Please help me with this equation! First person to answer correctly will get Brainliest!!!​
    7·2 answers
  • there are seven teams in a basketball competition, each team must play each of the other team once, how many games will each pla
    6·1 answer
  • Need the answer please, soon as possible
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!