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
Ahat [919]
3 years ago
7

Determine which of the following are the solutions to the equation below.

Mathematics
1 answer:
GrogVix [38]3 years ago
6 0

Answer:

D

you want to use the quadratic formula so you send the 6 over with the x² so you substact 6 on both sides and and and invisible 0x having your equation x²+0x-6 and substitute that equation into the quadratic formula

You might be interested in
A hiker walks at a speed of 3 2/5 kilometers per hour. How many kilometers will the hiker walk in 40 minutes?
bija089 [108]

Answer:

2  4/15 km

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I hate math bro please help me ill mark u brainliest
yulyashka [42]
Please mark me brainless :)
5 0
3 years ago
When n=1 there is 1 dot. when n=2 there are 3 dots, when n=3 there are 6 dots. notice that the total number of dots increases by
gayaneshka [121]

Answer:

<h3>Part A</h3>
  • d(n) = n(n + 1)/2
  • n = 1 ⇒ d(1) = 1(1 + 1)/2 = 2/2 = 1, proved
<h3>Part B</h3>
  • d(k) + (k + 1) =
  • k(k + 1)/2 + (k + 1) =
  • [k(k + 1) + 2(k + 1)]/2 =
  • [(k + 1)(k + 1 + 1)]/2 =
  • d(k + 1)
  • Proved

6 0
3 years ago
Suck at maths! HELP!
Lynna [10]

Answer:

Step-by-step explanation: you can use a protractor if you have 1 or seeing as the bottom left is 65, the bottom right will be the same, mostly a guess but half 65 and try that.

3 0
3 years ago
Read 2 more answers
Estimate by rounding to the nearest ten.​ Then, find the sum.441+345=?
cricket20 [7]
441 to the nearest ten is 440
345 to the nearest ten is 350

The sum is;

440 + 350 = 790
3 0
3 years ago
Other questions:
  • Find the missing side length, and enter your answer in the box below. If
    6·1 answer
  • Find the product 2x(-8)x(-9)
    7·2 answers
  • REALLY EASY NEED ANSWER BY 10:00 P. M. AND WILL GIVE BRAINLEIST. PLS HURRY IF YOU HAVE TIME PLEASE ANSWER OTHER QUESTIONS PLS TH
    14·1 answer
  • Solve: 6x + 9 &gt; 21 or 9x - 5 &lt; 4
    11·1 answer
  • Given f(x) = 9x - 5 and g(x) = x^2 choose the expression for (f g) (x)
    14·2 answers
  • Deconstruct the following conditional statement into its hypothesis and conclusion.
    8·1 answer
  • Find the value of W please help due tomorrow
    14·1 answer
  • Can somebody help me please
    12·2 answers
  • X +4 = 12; x = 16 <br><br> Please help
    7·1 answer
  • What is the volume of the circular cone below?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!