All categories

1 year ago

I need help asappppppppppppp

Mathematics

1 answer:

svetoff [14.1K]1 year ago

7 0

Answer: Choice [D] - "power of a power" ✅

Step-by-step explanation:

Hii, do you need to know which law you should use to simplify $\sf\bigg(x^4\bigg)^9$ ?

No problem!

The law we will use here is "power of a power".

What "power of powers" means is we raise a power to a power, which is exactly what we do here: We raise x^4 to the power of 9. To simplify our expression, we multiply the powers. ( $\boldsymbol{4\cdot9}$ )

So the right answer is: Choice [D] - "Power of a power"

The simplified answer is $\LARGE\boldsymbol{x^{4\cdot9}=x^{36}}$

Voila! There's our answer, cheers!

Hope that this helped! Best wishes.

$\it Reach\;far.\;Aim\;high.\;Dream\;big.}$

You might be interested in

Can someone pls help me on this I dont understand this

Zielflug [23.3K]

Answer:

3rd option

Step-by-step explanation:

The equation of a line in point- slope form is

y - y₁ = m(x - x₁)

where m is the slope and (x₁, y₁ ) a point on the line

Here m = - 2 and (x₁, y₁ ) = 4. - 6 ) , then

y - (- 6) = - 2(x - 4) , that is

y + 6 = - 2(x - 4)

7 0

3 years ago

Absolute value of (0, -4/5)

Crazy boy [7]

To answer this question, we need to know what absolute value is in the first place. ANSWERS ARE AT THE BOTTOM.

Absolute value represents how far something is from 0 in a number line.

For example, lets take 4.

4 is 4 units away from 0 on the number line, so the absolute value of 4 is 4.

Now lets look at another example, -4. -4 is also 4 units away from 0, just in the other direction. However, when calculating absolute value, we do not care about the direction. Therfore, the absolute value of -4 is also 4.

Now let's look at your problem.

You want the absolute value of 0 and -4/5

Following the same principle above about the distance from 0, here are your answers:

Absolute value of 0: 0

Absolute value of -4/5: 4/5

8 0

2 years ago

For the past three months, Grace has been using her cellphone for 43 minutes, 62 minutes, and 57 minutes. How many minutes would

Bumek [7]

The answer is 58, hope this helps

4 0

3 years ago

Read 2 more answers

Write the equation of the circle in standard form. Then find the center x2 + y2 - 22x - 12y + 121 = 0

anyanavicka [17]

Answer:

Standard form:

$(x-11)^2+(y-6)^2=36$

$(x-11)^2+(y-6)^2=6^2$

The center is $(11,6)$ and the radius is $6$ .

Step-by-step explanation:

$x^2+y^2-22x-12y+121=0$

We will group terms with $x$ together and also group terms with $y$ together.

$x^2-22x+y^2-12y+121=0$

We will not subtract 121 on both sides.

$x^2-22x+y^2-12y=-121$

We are about to complete the square both both the $x$ terms and then the $y$ terms.

Whatever we add on one side, we must add to the other.

$x^2-22x+(\frac{-22}{2})^2+y^2-12y+(\frac{-12}{2})^2=-121+(\frac{-22}{2})^2+(\frac{-12}{2})^2Now let's simplify the right hand side and write the equivalent perfect squares for the left hand side.[tex](x+\frac{-22}{2})^2+(y+\frac{-12}{2})^2=-121+(-11)^2+(-6)^2$