3 years ago

In the standard equation for a line,what does the variable b stand for

1 answer:

5 0

The standard form of a line is Ax+By=C where A is a positive integer and B and C are integers.

In slope-intercept form, b is the y-intercept.

You might be interested in

Which of the following is the Angle Bisector Theorem?

sammy [17]

<span>C. If a point is on the bisector of an angle, then it is equidistant from the two sides of the angle.</span>

7 0

3 years ago

Solve <br> f(x)=4x5−8x4+8x2−4x

Goryan [66]

Given:

The function is:

$f(x)=4x^5-8x^4+8x^2-4x$

To find:

The roots of the given equation.

Solution:

We have,

$f(x)=4x^5-8x^4+8x^2-4x$

For roots, $f(x)=0$ .

$4x^5-8x^4+8x^2-4x=0$

$4x(x^4-2x^3+2x-1)=0$

$4x((x^4-1)+(-2x^3+2x))=0$

$4x((x^2+1)(x^2-1)-2x(x^2-1))=0$

On further simplification, we get

$4x(x^2+1-2x)(x^2-1)=0$

$4x(x-1)^2(x+1)(x-1)=0$

$4x(x+1)(x-1)^3=0$

Using zero product property, we get

$4x=0$

$x=0$

Similarly,

$x+1=0$

$x=-1$

And,

$(x-1)^3=0$

$x=1$

Therefore, the zeroes of the given function are $-1,0,1$ and the factor form of the given function is $f(x)=4x(x+1)(x-1)^3$ .

6 0

3 years ago

PLEASE HELP ASAP A popular video game claims that the average time needed to reach level 10 Paladin is 3 hours with a standard d

sukhopar [10]

I'm guessing 1%

0.4X2.5=1

6 0

3 years ago

Which of the following is the value of the expression 3y + 5(x - 8) when x = 11 and y = -2

Sholpan [36]

Answer:

9 Is the answer.

Step-by-step explanation:

So you have to substitute these values in to the equation and solve.

3(-2) +5(11-8)

-6+5(3)

-6+15

6 0

3 years ago

Rewrite without absolute value for the given condition: y=|x−3|+|x+2|−|x−5|, if 3 < x < 5

natka813 [3]

Answer:

x>3 but x<5 so x=4

4-3=1

4+2=6

4-5=-1

but |-1|=1

1+6-1=6

8 0

3 years ago