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
Kitty [74]
3 years ago
6

I only need 1 b. please no work needed thank you

Mathematics
1 answer:
Zigmanuir [339]3 years ago
5 0

Answer:

standard form is x^2-3x-4=0

which is a^2+bx+c=0

so the value of a=1 , b= -3 and c= -4

You might be interested in
Helppppppppp plzzzzzzzzzzz
Leya [2.2K]
The answer is 120.
Needs full space
8 0
2 years ago
Find three solutions of the equation y=9x-4?
Bas_tet [7]
<span>answer
A) (-5,-49),(-2,-22),(3,23)

</span>when x = - 5 ; y=9x-4 = 9(-5) -4  = -49
when x = - 2 ; y=9x-4 = 9(-2) -4  = -22
when x = 3 ; y=9x-4 = 9(3) -4  = 23
6 0
3 years ago
Read 2 more answers
Suppose you are doing a study on the wealth of the population in your town. You take a random survey of 100 people. Which would
Angelina_Jolie [31]

Answer:

D) The total number of people in the population.

Step-by-step explanation:

The answer is D) The total number of people in the population. because it is a quantitative data measurement. All other options, Age, Gender and Education are qaualitative measures, which are aligned with the Objective of the study, Wealth - A qualitative measure too!

4 0
3 years ago
Read 2 more answers
Question 13 and I added a photo
Roman55 [17]
The answer is C. 90 degrees.


This is because angle R is one of the four angles of a square.



I hope this helps.
6 0
2 years ago
Which equation represents the line that contains the point (-2, 9) and is perpendicular to the line y = 2x + 6?
olganol [36]
Y=-1/2x+8

perpendicular means slope is opposite reciprocal so it would be -1/2

y=-1/2x+b
Plug in points and solve for b
B=8
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation represents a horizontal line? A. x=y=2 B. y=x+1 C. x=2 D. y=2
    10·1 answer
  • Ava picks a number greater than 3 tens 6 ones. The number is less than 52. It has more than 6 ones. What could the number be?
    8·2 answers
  • 30 minute miles of a smaller rectangle or 3‘ x 9‘ the decimals of a larger rectangle or 5 x 11‘ find the radio out of the perime
    13·1 answer
  • Bella plans to put $200 into a savings account. She can place her money into an account represented by p(x) = 3x + 200, or into
    6·1 answer
  • Which of the following pairs of lines are perpendicular? Select all that apply.
    10·1 answer
  • Find the prime factorization of 18 and 27
    10·1 answer
  • Which expression is equivalent to 1/3y
    13·2 answers
  • HELP PLEASE!! a space station orbits earth at a rate of 57 miles every 3 seconds
    6·1 answer
  • 1. Find the value of 3x -2x^2 ; when x = -3. ^ means "power of"
    12·1 answer
  • You play a game of double roulette. You place a bet of 10 chips that the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!