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2 years ago

What is the prime factor of 76, 18, 63, 45, and 27 need some serious help ASAP.

Mathematics

1 answer:

vagabundo [1.1K]2 years ago

7 0

Answer:

Step-by-step explanation:

Do you know how to do the tree method or the other one (I forgot the name)?

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Which graph represents the function R(x) = 821+ +4?

Paha777 [63]

Answer:

answer is i

Step-by-step explanation:

6 0

2 years ago

Find the derivative of <br> |x|/(x-1)

ki77a [65]

$\bf \cfrac{|x|}{x-1}\iff \cfrac{\sqrt{x^2}}{x-1}\iff \cfrac{(x^2)^{\frac{1}{2}}}{x-1}
\\\\\\
\textit{using the quotient rule}
\\\\\\
\cfrac{dy}{dx}=\cfrac{\frac{1}{2}(x^2)^{-\frac{1}{2}}\cdot 2x(x-1)-(x^2)^{\frac{1}{2}}\cdot 1}{(x-1)^2}$

$\bf \cfrac{dy}{dx}=\cfrac{\frac{x(x-1)-(x^2)^{\frac{1}{2}}}{(x^2)^{\frac{1}{2}}}}{(x-1)^2}\implies \cfrac{dy}{dx}=\cfrac{x(x-1)-(x^2)^{\frac{1}{2}}}{(x^2)^{\frac{1}{2}}(x-1)^2}
\\\\\\\cfrac{dy}{dx}=\cfrac{x(x-1)-|x|}{|x|(x-1)^2}$

4 0

2 years ago

Can someone help me asap i’m not sure about this one .. ?

kramer

Answer:

You are right.

Step-by-step explanation:

Good job...You deserve a cookie

3 0

2 years ago

Read 2 more answers

Factor this expression. x2 + 9x + 16

Alexxandr [17]

Answer:

Read below.

Step-by-step explanation:

Hey there, grab your solution:

x²+9x+16=0

Sqrt(D)=sqrt(17)

So x is:

(-9+sqrt(17))/2

And (-9-sqrt(17))/2

3 0

2 years ago

Solve pls brainliest

Firdavs [7]

Answer:

B) y = kx

Step-by-step explanation:

A Proportional relationship should have an equivalent ratio

All of the answers have a pass through the origin except y = kx because k is unknown.

3 0

2 years ago