3 years ago

4p5 - p3 + p2 + 11 what is the degree and amount of terms?

Mathematics

1 answer:

marishachu [46]3 years ago

7 0

Is p5 really p^5?????????????

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<img src="https://tex.z-dn.net/?f=4%28a%20%2B%202%20%29%20-%202%20%28a%20-%203%29" id="TexFormula1" title="4(a + 2 ) - 2 (a - 3)

satela [25.4K]

Answer:

$\large\boxed{2a+14}$

Step-by-step explanation:

$4(a + 2 ) - 2 (a - 3)\qquad\text{use distributive property:}\ a(b+c)=ab+ac\\\\=4a+8-2a-(-6)\qquad\text{combine like terms}\\\\=(4a-2a)+(8+6)\\\\=2a+14$

5 0

3 years ago

The totals of the rows and columns of a two way table are called marginal distributions.

Nezavi [6.7K]

The answer is option B "false". A marginal distribution is a set of random variables. (not on a column or graph) Also a marginal distribution is a measurement used in the fields of statistics and probability.

Hope this helps!

5 0

3 years ago

Read 2 more answers

Pls help me on this.......

Ganezh [65]

Hey there!

Your answer is $-4x+7$