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
Lady bird [3.3K]
3 years ago
14

Find the solution to the following quadratic 8x^2 + 7x - 2 = 10x – 4 + x2

Mathematics
1 answer:
laila [671]3 years ago
6 0

Answer x=3± i√ 47/14

Step-by-step explanation:

use math away its helpful

You might be interested in
You are building a ramp for your grandparent’s house. The ramp will replace the steps that go to their front door which is 3 fee
Crank

Answer:

10.4403 or the square root of 109

Step-by-step explanation:

We do this by finding the height (3) and squaring it then the base (10) and squaring that, this sets up the Pythagorean theorem which is A^2+B^2=C^2 then you square C to find it's value

4 0
2 years ago
Melanie is designing a new board game, and is trying to figure out all the possible outcomes. How many different possible outcom
Vikki [24]

Answer:

20 possible outcomes

Step-by-step explanation:

5 equal-sized sections x 4 sides of the die = 20

6 0
3 years ago
Question 6<br> The point (-2, 1); is on the graph of which of these functions?
julsineya [31]

Answer:

Step-by-step explanation:

7 0
3 years ago
IS THIS A FUNCTION, AND WHY
shepuryov [24]

Answer:

Yes, it is a function

Step-by-step explanation:

It is a function because for every y value there is a different x value. We can also use the vertical line test to see if there are two points on the same line.

4 0
3 years ago
Which equation is equivalent to x2+10x+2=0 ?
Svet_ta [14]
<span> x =(10-√92)/2=5-√ 23 = 0.204 or </span><span><span>x =(10+√92)/2=5+√ 23 = 9.796 </span> </span>
4 0
4 years ago
Other questions:
  • How many pounds are in an oz
    5·1 answer
  • the assembly machine in your plant can produce 36,200 parts in 9 hours. How many parts can it produce in 18 hours
    9·1 answer
  • Some help me what is 7+3
    9·2 answers
  • Before he went to the toy store, David had 13 toy cars. Forthe next 5 weeks he buys n number of cars each week.Which algebraic e
    14·1 answer
  • Please help me guys :(((((((
    9·1 answer
  • 70 students at a school were asked to complete a survey about the location of their next field trip. 28 students chose the zoo 3
    12·2 answers
  • 6. If f(x) = –8 – 5x, what is f(–4)? f(–4) = 12 f(–4) = –28 f(–4) = –12 f(–4) = 28
    5·2 answers
  • What is the volume of a cylinder with a radius of 7 and the height of 9​
    7·2 answers
  • Throughout any given month, the maximum and minimum ocean tides follow a periodic pattern. Last year, at a certain location on t
    10·2 answers
  • LYou earn $11.25 per hour x at your summer job. Write and solve an inequality that represents the number of hours you need to wo
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!