Answer:
<h2>Factor perfect squares out of the square root until there are no more perfect squares inside.</h2>
Step-by-step explanation:
<h2>Begin by working inside the square root itself. You can manipulate the interior of the square root as much as you'd like so long as you don't violate any other rules of algebra. </h2>
<h2>√160=√16⋅10</h2>
<h2>Because 16 is a perfect square, we can pull it out of the square root as a 4.</h2>
<h2>That will simplify down to 4√10</h2>
<h2>because there are no additional perfect square factors in 10, the resultant is simplified.</h2>
<h2>Therefore, √160 simplifies to 4√10</h2>
Answer:
x-intercept = 4
y-intercept = -1
As ordered pairs they would be ( 4, 0) and ( 0, -1)
Step-by-step explanation:
The line goes through 4 on the x line and goes through -1 on the y line.
As an ordered pair you just put the numbers in their x and y spots being ( x, y )
With 4 being on the X and -1 being on the Y it would make them ( 4, 0) and
( 0, -1).
Answer:
x²-4x+24 is not factorable with rational numbers.
Answer:
The length is 600 ft
Step-by-step explanation:
We can solve this by applying the Pythagorean theorem
a^2 + b^2 = c^2
The hypotenuse (diagonal path) is 750
750 represents c, 750^2 is 562500
We also know the width (one side of the triangle)
450 can represent a, 450^2 is 202500
202500 + b^2= 562500
We can subtract 202500 on both sides to isolate the b^2
b^2= 360000
Square root both sides of the equation
B= 600
The length is 600 ft
The answer: 54 inches
Explanation: those triangles are similar which means if one side is multiplied by 3 then all the other sides should be multiplied by 3 so since the DF=15=3•AB we need to multiply seven by 3 and we’ll get 21. For the perimeter, we write: 21+15+18=54.
