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
artcher [175]
3 years ago
14

!!!!!!! Why isn't A the correct answer? I am having trouble to reason why A is wrong so please help if can!

Mathematics
1 answer:
docker41 [41]3 years ago
4 0

Answer:

d.  x = -3

Step-by-step explanation:

<u />\sqrt{(x + 3)}÷ (x+8)(x-2) = 0

f(x) / g(x) = 0

Variable x cannot be equal to any of the values −8,2 since division by zero is not defined. Multiply both sides of the equation by (x−2)(x+8).

<u />\sqrt{(x + 3)} = 0 ------ square both sides

x + 3 = 0

solve for x:

x = -3

You might be interested in
Start fraction two minus five x over negative three end fraction plus four less than negative x
Charra [1.4K]
2 - 5x
-------     + (-x - 4)
  -3
8 0
3 years ago
What is the slope of the line passing through the points (1, –5) and (4, 1)?
Naddik [55]
The slope is a 2
here the stpes 
6/3 got 2
y2-ya
x2-x1
then you get 6/3 devide ad that you slope

3 0
2 years ago
Divide the following quantiles in the given ratio £100 1:3 £80 3:5 £250 2:3:5
goblinko [34]

Answer:

Step-by-step explanation:

a.

£100

1:3

1+3=4

1/4×£100

=£25

3/4×£100

=£75

b.

£80

3:5

3+5=8

3/8×£80

=£30

5/8×£80

=£50

C.

£250

2:3:5

2+3+5=10

2/10×£250

=£50

3/10×£250

=£75

5/10×£250

=£125

6 0
3 years ago
Question 8. Quadrilateral ABCD is a rectangle. Find the value of x if the
babunello [35]

Answer:

i don't now ugly

Step-by-step explanation:

6 0
2 years ago
The glass container is shown filled to a height of 2.25 inches. How much sand is currently in the container.
JulijaS [17]
2.25 inches of sand.
3 0
3 years ago
Other questions:
  • Construct a Tangent Line
    14·1 answer
  • Find the third side in simplest radical form <br> can anybody help me with this please!
    7·1 answer
  • First six shipments:
    11·1 answer
  • Suppose that 16 inches of wire costs 80 cents.
    11·1 answer
  • Factor this polynomial expression.
    6·1 answer
  • This is an example of a random sample: Surveying people in the library about whether they like to read books.
    10·2 answers
  • Simplify the expression <br>-6u - 9u + -9 + 5 + -9u​
    6·2 answers
  • Use the map below. Find the distance between the cities Everett and Fairfield to the nearest tenth
    8·1 answer
  • PLEASE HELP GIVING BRAINLIEST MUCH APPRECIATED
    10·1 answer
  • Jasons part time job pays him $155 a week.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!