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
svetoff [14.1K]
3 years ago
15

The graph of a quadratic equation opens down when the value of a,b or c Is negative

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
3 0

Answer:

a is the answer!!!!!!!

You might be interested in
9 - (-2) = __ a0 <br><br> solve the equation
sergejj [24]

The answer is 11

9 - (-2)= ?

9+2 = 11

6 0
3 years ago
What is one reason why we add and subtract decimals
NemiM [27]
Because if you did not you would not have a exact answer.

5 0
3 years ago
Read 2 more answers
What is the difference between a histogram and a bar graph?
Aloiza [94]

Answer:

d.

A histogram deals with continuous data in ordered columns, while a bar graph deals with discrete data in separate columns.

Step-by-step explanation:

7 0
3 years ago
If p = 7, then what is the value of 8x p- 6?
Alik [6]

Answer:

50

Step-by-step explanation:

8*7-6

56-6

50

plzzz mark brainliest

5 0
3 years ago
What is the surface area of a sphere whose volume is 28811 ins , n
Lina20 [59]
Volume=(4/3)pir^3
volume=288pi
288pi=(4/3)pir^3
divid eobht sides by pi
288=(4/3)r^3
multiply both sides by 3/4 to clear fraction (4/3 times 3/4=12/12=1)
216=r^3
cube root both sides
6=r

surface area=4pir^2
surface area=4pi6^2
surface area=4pi36
surface area=144pi in^2
8 0
3 years ago
Other questions:
  • Enter the equation of the line in slope-intercept form. The line parallel to y = 7 6 x + 6 that passes through (−6, 0). The equa
    10·1 answer
  • I need the answer pls pls pls answer pls
    6·1 answer
  • Which property is used in the problem below? 2(x+4)=2x+8 the associative property the commutative property the distributive prop
    14·2 answers
  • What is the mode of this data set? {41, 43, 45, 3, 11, 23, 24, 27, 29, 45, 12, 19, 22, 49, 25}
    13·1 answer
  • Solve the following inequality algebraically. <br><br> | x-8 | &gt; 4
    14·1 answer
  • 14+6÷2=20÷2=10 yes or no
    14·2 answers
  • Find a perimeter of a pool
    12·2 answers
  • Please help! Need answer asap
    10·1 answer
  • There are 15 doughnuts.
    9·2 answers
  • A number less than 9 is more than -16
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!