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
Allushta [10]
3 years ago
15

X^+5x+8=0 What is the answer to this question

Mathematics
1 answer:
ira [324]3 years ago
5 0

Step-by-step explanation:

X^+5x+8=0

x^2+5x=-8 kajvdvdhxjxjjxjxjxjxhx

You might be interested in
A manufacturer claims that its new hand sanitizer reduces the number of days an average person is sick in a year. To test this c
marysya [2.9K]

Answer:

in my opinion is the last:

this studies uses a control group

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Plz help math question
Lina20 [59]

Answer:

y = -2x +20

6x - 5y = 12

Put the value of y in 2nd equation

6x - 5( -2x +20 ) = 12

6x +10x -40 = 12

16x = 12 +40

16x = 52

x = 13/4

Putting the value of x in equation 1

y = -2x +20

y = -2(13/4 ) +20

y = 27/2

Do mark me as brainly. THANKS

6 0
3 years ago
Set of multiples of 3 less than 15?​
geniusboy [140]

Answer:

3,6,9,12,15

Step-by-step explanation:

5 0
2 years ago
What is the volume of a prism if the base equals 176 cm square and the width is 4 cm
Nimfa-mama [501]
704 ( I'm assuming this is rectangular prism )

Follow this formula:

width x length x height = volume

Base is height x length so half of the problem is solved. Next just multiply that by the width and you found your answer.

5 0
3 years ago
I need only 16 and 17 please help
Nesterboy [21]

9514 1404 393

Answer:

  16. a: (-90°, (4, 3)); b: (90°, (0, 3)); c: (-90°, (0, 0))

  17. a: (down, (4, -1)); b: (right, (4, 3)); c: (up, (5, 2))

Step-by-step explanation:

We don't know what notation you're used to seeing for rotations. Here. we'll use the form [degrees CCW, (center)]. (CW angles are negative.) In any rotation, the center is the point that is invariant (remains in the same place)

16.

a) The tail is invariant, so the rotation is (-90°, (4, 3)).

b) The tip is invariant, so the rotation is (90°, (0, 3)).

c) The origin is invariant, so the rotation is (-90°, (0, 0))

__

17.

a) The tail is invariant, so the arrow is pointing down with the tip at (4, -1).

b) The center is invariant, so the arrow is reversed. It is pointing right with the tip at (4, 3).

c) Point (2, 3) is invariant, so the arrow is pointing up with the center at (5, 0). The tip is at (5, 2).

_____

<em>Additional comment</em>

If you have trouble visualizing these rotations, you might find it useful to trace the arrow on a piece of (semi-)transparent medium (plastic or tracing paper) so that you can move it as required to match the descriptions in the problem statement. A pin, or a dot on your tracing, can serve to fix the center of rotation. A little hands-on never hurts in math and geometry.

8 0
3 years ago
Other questions:
  • And Mrs. Young's science lab she has it so cylindrical container filled with water. The container has a volume of 8.75 L. What i
    6·1 answer
  • Express 0.92 as a percent​
    7·2 answers
  • find a set of parametric equations of the line the line pases through the point (2,3,4) and is parallel to the xz-plane and the
    6·1 answer
  • Solve this system of equations. <br><br> 12x − 18y = 27 <br> 4x − 6y = 10
    7·1 answer
  • What is -3/4x + 1/2y - 9/4x - 11/2y in simplest form?
    15·1 answer
  • What is the The volume of the polyhedron if it is<br> 4 in.<br> 3 in.<br> 5 in.
    11·1 answer
  • A 12oz bottle has 80 calories. how many calories does 28oz have
    14·2 answers
  • A random sample of 11 fields of rye has a mean yield of 20.1 bushels per acre and standard deviation of 7.66 bushels per acre. D
    6·1 answer
  • The formula for the area of a square is A=s? where s represents the side length of a square. If the side length of the square is
    9·1 answer
  • How many faces does the figure shown have?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!