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
Vlad [161]
3 years ago
11

PLEASE HELP!!!

Mathematics
2 answers:
Scorpion4ik [409]3 years ago
7 0

Answer:

Step-by-step explanation:

3x^4+x^3+3x^2-18+4

Oksanka [162]3 years ago
5 0

Answer:

3x⁴ + x³ + 3 x² - 18 x + 4  

Step-by-step explanation:

You might be interested in
Select the correct answer from each drop-down menu. Rafael wants to construct a square inscribed in a circle. He divides the cir
Soloha48 [4]

The circle's square is an inscribed square.

  1. Rafael made his first error in (B) Dividing the circle in six parts.
  2. The square can be constructed by first (c) Drawing a diameter
<h3>How to spot Rafael's mistake?</h3>

CIRCLE: A circle is the collection of all points on a plane that are at a specified distance from another point (the radius) (the centre). A radius is any distance separating a point on a circle from its center. Any two radii are equal in length under the concept of a circle.

SQUARE: In geometry, a square is a flat shape having four equal sides & four right angles (90°). A square is an unique sort of parallelogram as well as an equilateral rectangle.

Estimation for the error;

The diameter of a circle must be drawn first when drawing the square inside of a circle, following the circle itself.

This indicates that Rafael made two mistakes: first, he divided the circle into six halves, forgetting that a square is produced by first sketching a diameter.

To know more about square is inscribed in a circle, here

brainly.com/question/8797902

#SPJ4

The complete question is -

Select the correct answer from each drop-down menu.

Rafael wants to construct a square inscribed in a circle. He divides the circle into six equal arcs and then draws line segments between four of the points. What was the first error Rafael made?

1. The first error Rafael made was

A.Connecting points F and E

B. Dividing the circle in six parts

C. Connecting points B and F

2. A square is constructed by first

A. Drawing a radius

B. Drawing a chord

C Drawing a diameter

5 0
1 year ago
Solve the equation for x.
solmaris [256]
I hope this helps you




2x= -46


x= -23
6 0
4 years ago
2y-3=3y <br><br> i need help
Nadusha1986 [10]

Answer:

y = -3

Step-by-step explanation:

First, subtract 2y from both sides, (3y - 2y) and that should give you the equation, -3 = y. And that's your final answer.

4 0
4 years ago
Read 2 more answers
The distribution of a sample of the outside diameters of PVC pipes approximates a symmetrical, bell-shaped distribution. The ari
Vesnalui [34]

Answer:

  13.9 inches, 14.1 inches

Step-by-step explanation:

The empirical rule tells you 68% of the distribution lies within 1 standard deviation of the mean:

  14.0 ± 0.1 = [13.9, 14.1]

About 68% of outside diameters lie between 13.9 inches and 14.1 inches.

3 0
4 years ago
Read 2 more answers
Plz hurry and DONT give me a link
sp2606 [1]

Answer:

Quadrant II

Step-by-step explanation:

(-5,6)

The x coordinate is negative so the quadrant is either 2 or 3

The y coordinate is positive so the quadrant is either 1 or 2

To make both  happen, it must be in quadrant 2

Quadrant II

7 0
2 years ago
Other questions:
  • Using the order of operations, what should be done first to evaluate 12-4-6)(3)+(-2)?
    14·1 answer
  • Help please!!!!!!!!!!!!!!!!!!!!
    6·1 answer
  • Will give Brainliest if you get it right
    10·1 answer
  • Will someone come and help me with this math please?
    15·1 answer
  • for a coloring activity, Mr. Smith needs 15 boxes of crayons for 25 students. how many boxes does Mrs. Jones need for 30 student
    10·1 answer
  • Plz any one can help me with this question
    14·1 answer
  • How do you write 9.11 x 10 4 in standard form?​
    13·1 answer
  • The graph shows the distance Henry drives on a trip. What is Henry's speed? Driving Time and Distance 330 300 270 Distance (mile
    6·1 answer
  • What is the polynomial degree for 7,8+6,5-4
    5·1 answer
  • Question 1 of 15<br> Solve 18x+62 12x+18.<br> A. x ≥ 4<br> B. x≤ 4<br> C. x≤2<br> D. x ≥ 2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!