3 years ago

P^-4q^5r^6/p^-3qr^-2

Mathematics

1 answer:

White raven [17]3 years ago

4 0

Answer:

q^4r^8/p

Step-by-step explanation:

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What is the number in front of the variable<br>

Ierofanga [76]

Answer:

what number and what variable

Step-by-step explanation:

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3 years ago

Seraph in is comparing the graphs of the parent function y = x^2 and the function y = 6(x − 3)^2 − 8. He makes the following sta

Y_Kistochka [10]

Answer:

A. No; Seraphin's first statement is not correct. Because the a-value is positive, the graph should be stretched horizontally by a factor of 6.

Step-by-step explanation:

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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,

$(x-1)^3=0$

$x=1$

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3 years ago

Joe and Scott equally share a pizza. If Scott eats ½ of his portion of the pizza, what fraction of the whole pizza does he eat?

Tpy6a [65]

Answer:

Scott eats 1/4 of the pizza.

Step-by-step explanation:

Each person (Joe and Scott) will have one half of the pizza. Scott eats only half of his share. What is shaded in the picture is what he eats.

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4 years ago

4x + 3 = -5x -7 cual es el<br> Valor de x ?

yan [13]

4x + 3 = -5x - 7 Add 5x to both sides.
4x + 3 + 5x = -5x - 7 + 5x
9x + 3 = -7 Subtract 3 from both sides.
9x + 3 - 3 = -7 - 3
9x = -10 Divide both sides by 9
9x / 9 = -10 / 9
Your answer can either be 1.11111... or it would be x = -10/9

7 0

4 years ago