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
denis-greek [22]
2 years ago
14

(x – 4)2 = -9 has no real solution

Mathematics
2 answers:
Iteru [2.4K]2 years ago
6 0

Answer:

Actually, it does have a solution

Step-by-step explanation:

Keith_Richards [23]2 years ago
5 0

Answer:

x = -1/2

Step-by-step explanation:

(x - 4) * 2 = -9

Divide both sides by 2:

x - 4 = - 9 / 2

Add 4 to both sides:

x = - 1 / 2.

You might be interested in
What is the probability of rolling a number greater than 4 on a number cube and then spinning an
oee [108]

Answer:

1/6

Step-by-step explanation:

There are 2 numbers greater than 4 on a die (5 and 6).

A spinner divided into 12 equal sectors numbered 1 through 12 has 6 even numbered sectors.

Therefore, the probability is:

P = (2/6) (6/12)

P = 1/6

5 0
3 years ago
Two consecutive positive integers have a product of 6. what are the integers
sergejj [24]

Hey there!

One way to do this is find all the factors of 6 and then see which pair fit the requirements.

The factors of 6 are 1, 2, 3, and 6. (Note: There can be negative factors, but I am going to leave them out since it is asking for positive integers.)

You can find them by asking if each number can go into 6.

1, 2, 3, and 6 all go into 6, while 4 and 5 do not.

The requirements we have is that they must be consecutive <u>and</u> have a product of 6.

Consecutive means right after one another.

The only numbers that fit this are 2 and 3.

2 x 3 = 6

Hope this helps!

6 0
3 years ago
Read 2 more answers
A pole that is 3 m tall casts a shadow that is 1.74 m long at the same time a nearby building casts a shadow that is 50.75 m lon
bija089 [108]
87.5

Tall. /. Shadow
3 / 1.74=. X /. 50.75
Cross multiply
152.25= 3x
Divide by 3
X= 87.5
4 0
3 years ago
Convert 11.42424242 … to a rational expression in the form of a over b, where b ≠ 0.
Pavlova-9 [17]

x=11.4242....

100x=1142.4242....

100x-x = 99x = 1131

x=1131/99 = 11 42/99 (unreduced) = 11 14/33 (reduced fraction)

7 0
3 years ago
Read 2 more answers
What is a b c in 3x^2+4=5x
____ [38]

Answer:

a =3

b = -5

c = 4

Step-by-step explanation:

3x^2+4=5x

Subtract 5x from each side

3x^2-5x+4=5x-5x

3x^2-5x+4=0

The equation is in the form

ax^2 +bx+c =0

a =3

b = -5

c = 4

5 0
3 years ago
Other questions:
  • Factoring Gcf -2x^2-2x+84
    10·1 answer
  • What is the y-intercept of the line shown? <br><br> -1<br> 0<br> 0.5<br> 1
    13·2 answers
  • A spinner has
    15·2 answers
  • What is the area of the red zone? The red zone is shown in the picture
    10·1 answer
  • 2/3 of the students in the cafeteria are 6th graders how many 6th graders are there if the cafeteria has 180 kids
    7·2 answers
  • Find the equation of a line that is perpendicular to 4y-3x=1 and passes through point (-7,0).
    5·1 answer
  • There were 30 students in the gym. 70% of the students in the gym were playing basketball. How many students in the gym were pla
    7·2 answers
  • 5k + (-7) = 13 what does k =
    9·2 answers
  • What is the measure of angle 1?
    14·1 answer
  • What is the end behavior of the function f(x)=−3/4x^2?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!