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
vazorg [7]
3 years ago
7

X squared plus 58 equals 4

Mathematics
1 answer:
Monica [59]3 years ago
7 0
X² + 58 =4    Move the monomial (58)
X² = 4-58      Simplify 
X²= -54
X= √ -54
You might be interested in
What is the range of the function f(x) = −(x + 3)2 + 7?
kirza4 [7]

Answer:

A

Step-by-step explanation:

8 0
2 years ago
What is the answer to -12 = 4(f - 6)
TiliK225 [7]

Answer:

f= 3

Step-by-step explanation:

-12 = 4f-24

+24. +24

----------------

12 = 4f

/4. /4

-----------

f= 3

8 0
2 years ago
Read 2 more answers
HELP NEEDED!!! WILL MARK BRAINLIEST!!!
Schach [20]

Answer x^2-5=0

x^2= 5

x=<u>+ v/5</u>

3 0
3 years ago
Read 2 more answers
9. A 3D printer uses one spool of filament to produce 20 congruent solids. Suppose you want to produce similar solids that are 1
Evgesh-ka [11]

Answer:

15 figures

Step-by-step explanation:

To know with this, and knowing that each dimension is 10% longer, let's do a simple example assuming some random values.

Let's suppose that you have cylinder with a radius of 3 cm and height of 5 cm. The volume of this cylinder is:

V = π*(3)^2*5 = 45π cm^3

Now, if we raise the dimensions by 10%, the radius and height will be 3.3 and 5.5 respectively so, the new volume (V2) will be:

V2 = π*(3.3)^2*5.5 = 59.9π cm^3

So the ratio of both volumes is:

59.9π/45π = 1.331

This means that each new solid would have 1.331 times the volume of the original solid. Therefore, we can stablish a relation between the original figures and the new ones calling "x" the number of new figures so:

20 = 1.331x

solving for x:

x = 20/1.331

x = 15.03

You can round this to 15.

8 0
3 years ago
Corresponding parts of similar triangles are congruent. true or false
sergey [27]
Omg why do we have to have 20 letters

true is the answer
8 0
3 years ago
Other questions:
  • 29 is what percent of 185? round your answer to the nearest hundredth.
    9·1 answer
  • Adventura needs to know animals weight in kilograms is 20 pounds is about 9 kilograms and a dog weighs 30 pounds use a ratio tab
    13·1 answer
  • 2. Two angles have a common vertex but no common side. How can you tell whether the angles are vertical angles?
    10·1 answer
  • Your bakery is in a large shopping center. The entire shopping center is 4,500 square feet. Your bakery takes up only 1/10 of th
    8·2 answers
  • Simplify -6^2 ÷ 12 - 2(-7). <br> A. -17<br> B. 35<br> C. 11 <br> D. -35
    14·1 answer
  • A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by th
    12·1 answer
  • Which of the following rational functions is graphed below?
    12·1 answer
  • Michael started his first job and was paid $521 per week. Michael’s grandmother gave him $220. Generate an equation in the form
    7·1 answer
  • Two planes A and B start from the same place and move in different directions making an angle of 50° between them the speed of p
    14·1 answer
  • Solve the system of equation <br> y=4x-3<br> Y=-2x+9
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!