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
Umnica [9.8K]
2 years ago
6

Find inequality x^4-13x^2 36>0

Mathematics
1 answer:
NeX [460]2 years ago
7 0
<span><span>x<<span>−<span><span>21.633308<span> or </span></span>x</span></span></span>>21.633308</span><span>
This is the answer ;D</span>
You might be interested in
HELPPP i need to find standard form and general form, please help
Rudiy27

The equation in slope-intercept form is y = 13/8x -17/8 and the equation in standard form is 13x -8y = 17

<h3>Equation of a line</h3>

A line is the shortest distance between two points. The equation of a line in slope-intercept form is y = mx + b while as a standard notation is Ax+By = C

Given the coordinate points (-3, -7) and (5, 6)

<u>Determine the slope</u>

Slope = 6-(-7)/5-(-3)

Slope = 13/8

<u>For the y-intercept</u>

6 = 13/8(5) + b

6 = 65/8 + b

b = 6 - 65/8

b = -17/8

The equation in slope-intercept form is y = 13/8x -17/8

Write in standard form

Recall y = 13/8x - 17/8

<em>Multiply through by 8</em>

8y = 13x - 17

-13x + 8y = -17

13x -8y = 17

Hence the equation in standard form is 13x -8y = 17

Learn more on equation of a line here: brainly.com/question/13763238

#SPJ1

3 0
1 year ago
Hey anybody plz help me ;C
jekas [21]

Answer:

her equation should be a² + 3² = 4²

Step-by-step explanation:

a² + 3² = 4²

a² + 9 = 16

a² = 7

a = \sqrt{7}

a ≈ 2.6 inches

3 0
3 years ago
Find the total surface area of a rectangular prism with dimensions of 8 ft x 4 ft x 3 ft.
Kryger [21]
Hi,

To find area of rectangular prism do this.

a = 8 \\ b = 4 \\ c = 3 \\ s = 2 \times (a \times c) + 4 \times (a \times b) \\ s = 2 \times (8 \times 3) + 4 \times (8 \times 4) \\ s = 2 \times 24 + 4 \times 32 \\ s = 48 + 128 \\ s = 176

Hope this helps.
r3t40
7 0
3 years ago
A washer and a dryer cost $450 combined. The cost of the washer is two times the cost of the dryer. What is the cost of the drye
lisabon 2012 [21]

Answer:

$150

Step-by-step explanation:

so you can divvy this up into 3 parts

$150 each

now put 2 parts into one, and one into the other. The cost of the washer is $150

cost of the dryer is$ 300

5 0
2 years ago
The formula for the volume of a rectangular prism is V = lwh. Which is the equivalent equation solved for h? StartFraction V Ove
Svetach [21]

Answer:

The correct answer is <u>A.) StartFraction V Over l w EndFraction = h</u>

Step-by-step explanation:

i just did the test on edge and got it right. Can i get brainiest

3 0
3 years ago
Read 2 more answers
Other questions:
  • F(x)=4x-1 what is the value of y when x=-3
    13·2 answers
  • Using the given zero, find all other zeros of f(x).
    15·2 answers
  • Are the graphs of y=3/8x -5 and y=3/8x +2 parallel?
    13·1 answer
  • What are 3 angles that are congruent to &lt;4
    8·1 answer
  • Which of the following expresses the sum of 54 and 30 as a product? * O 6 (54 + 30) O 6(9+5) O 9 (6+5) O 9 (54 + 30)​
    6·1 answer
  • Sides and angles of this triangle?
    9·1 answer
  • stadium already has 250 people in it at noon.If 35 people per minute enter the stadium,how many are in the stadium at 1:30 p.m.
    11·2 answers
  • Identify the graph of the equation. Then find 0 to the nearest degree.<br> 2x² + 4xy + 4y2 = 0
    8·1 answer
  • The circumference of a circle is 7 π m What is the area of the circle?​
    6·1 answer
  • Pls help I’ll brainlest for the right answer
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!