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
Misha Larkins [42]
3 years ago
12

Whats the quadratic formula

Mathematics
2 answers:
enot [183]3 years ago
7 0

negative b plus or minus the square root of b squared minus four a c over two a

kap26 [50]3 years ago
3 0

Answer: x=-b+- square root of b^2 -4ac all of that over 2a

Step-by-step explanation:

You might be interested in
Pls help asap!!!!!!
vaieri [72.5K]

Answer:

answer: 3

Step-by-step explanation:

Base x Height = 6 because 3 x 2 = 6 now we divide by 2 because that's the formula so 6 ÷ 2 = 3 so 3 is our area

4 0
3 years ago
dilate the line segment by a scale factor of 2 with a center of dilation at the origin. Draw the dilated segment on the provided
scoundrel [369]

Answer:

  See attached

Step-by-step explanation:

Each point on the line segment moves to 2 times its previous distance from the origin.

<h3>Invariant point</h3>

The center of dilation, the origin, is an invariant point. It doesn't move for any dilation factor. One end of the line segment is there, so it will not move.

<h3>Dilated points</h3>

The coordinates of each point are multiplied by the dilation factor. The other end of the line segment is (5, 5), so it moves to 2×(5, 5) = (10, 10).

The dilated line segment extends from (0, 0) to (10, 10). It is shown in red in the attached graph.

5 0
2 years ago
Jesse buys 7 granola bars for $3.15. Caroline purchases 13 granola bars for x. if the unit price remains the same, what is the v
Alchen [17]
First we find the price of 1 granola bar:

$3.15 / 7 granola bars  = $0.45 per granola bar

13 granola bars * $0.45 each = x
13 * 0.45 = $5.85
x = $5.85
4 0
4 years ago
A 64 foot rectangular segment of a support beam for a bridge is divided into 3 parts whose lengths have the ratio of 3:5:8 what
Lyrx [107]

Answer:

  32 feet

Step-by-step explanation:

The total of ratio units is 3+5+8 = 16. Of those, the longest part is 8/16 = 1/2 of the total length. That is (1/2)·64 ft = 32 ft.

The longest part is 32 feet.

4 0
3 years ago
I’ll give points and brainalist for correct answer / explanation
PolarNik [594]

Answer:

i think you forgot to attach the image lol

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Consider 7x10 of the power of 3. Write a pattern to find the value of the expression.
    9·1 answer
  • Mrs.Cyan paid 105$ for flower boxes. Each flower box cost 7.00$. How many flower boxes did she buy?​
    15·1 answer
  • What is 6+88? Then subtract 30 from the result
    7·2 answers
  • Cuántos milímetros puede pesar el colibrí zunzuncito
    15·1 answer
  • Factor completely 3x2 + y.
    11·2 answers
  • #14 <br><br> Answer to 14? need help
    14·1 answer
  • Does someone have the answers
    10·1 answer
  • The scale of a map is 1/2 inch = 30 miles. If 2 cities are 2 inches apart on the map, how many miles apart are they from eachoth
    8·2 answers
  • Jerry works for 7 hours at $10.50 per hour. How much does she earn
    13·2 answers
  • Choose all of the functions that are linear.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!