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
brilliants [131]
3 years ago
9

What are the roots of the equation? x^2−x−42=0 Enter your answers in the boxes. x = and x =

Mathematics
2 answers:
Natasha_Volkova [10]3 years ago
8 0
Your roots are x=7 and x=-6
Lunna [17]3 years ago
3 0

Answer: x=7 or x=-6 is the answer

You might be interested in
Solve 6 over x minus 3 equals 3 over x for x and determine if the solution is extraneous or not
Natali5045456 [20]

Answer:

<em>x = 1</em>

This is the equation that I interpreted:

6/(x) - 3 = 3/(x)

I have never worked with determining extraneous equations before, so I cannot answer the second part.

8 0
3 years ago
Solve for x<br> -2x + 4 = 6x - 12
aleksklad [387]

Answer:

x=2

Step-by-step explanation:

-2x+4=6x-12  Add 2x to both sides.

<u>+2x    +2x</u>

4=8x-12         Add 12 to both sides.

<u>+12  +12</u>

16=8x            Divide by 8 on both sides.

<u>/8 /8</u>

2=x

Hope this helps you out and have a great day (~^▽^)~

5 0
3 years ago
Read 2 more answers
Adding Rational Expressions
Elanso [62]
Adding what rational expressions?
7 0
3 years ago
Read 2 more answers
Find the area of the regular figure below:​
Mice21 [21]

Answer:

1,496.49 cm squared

Step-by-step explanation:

The regular figure below is a hexagon.

The formula for the area of a regular hexagon is A = \frac{3\sqrt{3} }{2} a^2. Here a = 24. Substitute and simplify for the area.

A = \frac{3\sqrt{3} }{2} a^2\\A = \frac{3\sqrt{3} }{2} 24^2\\A = \frac{3\sqrt{3} }{2} * 576\\A = 1496.49

6 0
3 years ago
Can someone help please :) i’ll mark brilliant
stiks02 [169]

Answer:

X= 23 degrees

Step-by-step explanation:

117 degrees minus 94 equals x

x=23

4 0
3 years ago
Other questions:
  • What identity can be used to rewrite the expression 27x^3-64?
    6·1 answer
  • A standard deck of cards contains 52 cards. of these cards there are 13 of each type of suit (hearts, spades, clubs, diamonds) a
    5·2 answers
  • What are the two consecutive whole. Numbers that the quotient for 42 divided by 9 is between?
    13·1 answer
  • Which statement about 1.23 ÷ 0.15 is true?
    12·2 answers
  • Do you guys like red chicken or white chicken
    12·1 answer
  • Yvonne had a gross income of $16,800 in 2009. When filing her federal
    9·2 answers
  • 1080 people attended a basketball game. 594 of the people attending supported the home team,while 486 supported the visiting tea
    6·2 answers
  • Parallel lines have the same slope
    11·2 answers
  • Pls help I’ll brainlest
    6·1 answer
  • help please and explain your answer please !!!!!!!!!!! Houston Elementary School is selecting students to be in the winter festi
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!