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
KonstantinChe [14]
3 years ago
10

What is the quadratic formula?

Mathematics
2 answers:
serg [7]3 years ago
6 0
It’s this under here is a photo to remember what it looks like

lbvjy [14]3 years ago
4 0

Answer:

The quadratic formula is x= -b±√b²-4ac all over 2a

Step-by-step explanation:

The -b±√b²-4ac is part of the numerator of the fraction. And b²-4ac is all under the radical sign. The denominator is 2a so you divide -b±√b²-4ac by 2a to get the solutions of the quadratic function. Hope this helps!!

You might be interested in
A box contains 12 cereal bars. The empty box weighs
Vesna [10]

Answer:

1.4oz

Step-by-step explanation:

You subtract the weight of the box and the bars with the empty box. Then divide the answer you got from that, with 12 and you get your answer.

4 0
3 years ago
Marco has 147 ounces of pizza dough.He uses 13 ounces of dough to make each pizza. he uses 2 ounces of dough to make each bread
WARRIOR [948]
Ok so since there are 3 bread sticks with 2 ounces per stick that would be minus 6 making the total ounces 141 then 13 can go into 147 10 times without going into decimals which wouldn't be counted as a whole pizza, so the total whole pizzas that can be made is 10
6 0
4 years ago
Find the distance between the two points! <br> PLEASE DO THIS ASAP!!<br> no links
Tems11 [23]

Answer:

5

Step-by-step explanation:

The distance is given by sqrt((-3-0)^2+(-3-1)^2)=sqrt(9+16)=5

5 0
3 years ago
Read 2 more answers
Simplify -3 over 5 divided by 7 over 6.
sashaice [31]

Answer:

Simplify:

-3/5 ÷ 7/6

Step-by-step explanation:

1. To solve you have to switch the ÷ to x, but once you do that 7/6 would be switched too:

-3/5 x 6/7

2. Simplify,

-18/35

So, the answer to this is B.

Hope this Helped!!!!!

~Shane

7 0
4 years ago
Read 2 more answers
What is the slope of a line parallel to the line -10x-5y=25?​
irinina [24]

Answer:

The slope for the parallel line to the equation -10x-5y=25 is   -2

Step-by-step explanation:

First we need to convert the equation to slope-intercept form to determine the slope.

-10x-5y=25

+10x         _10x

-5y=25+10x

/-5        /-5

y= -5 -2x

Remember, -5 is the y-intercept and -2 is the slope for this equation. A parallel line is a line that never intersects with the first line. If the two equations have different slopes, they will eventually intersect. Because of this, our parallel line needs to have the same slope as the initial equation: -10x-5y=25

Since we've determined that the slope for that equation is -2, we can infer that this will be the slope for our parallel line.

8 0
3 years ago
Other questions:
  • What is 13/3 as a mixed number fraction??
    9·2 answers
  • Find the sum of the first 50 terms of the arithmetic sequence -15,-11,-7,-3
    12·1 answer
  • Multiply 3/sqrt17- sqrt2 by which fraction will produce an equivalent fraction with rational denominator
    13·2 answers
  • 20 pts Angle 4 and angle _ are alternate interior angles.
    8·2 answers
  • Square and square root
    5·2 answers
  • Please help !!!!!!!!
    5·1 answer
  • Triangle A is dilated by a scale factor of 2. What is the ratio of the perimeter of Triangle A to the perimeter of Triangle B?
    5·2 answers
  • What is the actual distance between River city and pine Bluff
    10·2 answers
  • Exam Lesson Name: Fractions
    12·1 answer
  • Please help me. Thank you. I appreciate it :)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!