4 years ago

___an expression that is a sum or difference of three terms

Mathematics

1 answer:

Vilka [71]4 years ago

6 0

Polynomial I hope it’s right

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Rewrite the following expression using the properties of rational exponents. Be sure your answer is in simplest form.

Nookie1986 [14]

Answer:

$(2\cdot 6)^{\frac{3}{2}}=24(3)^{\frac{1}{2}}$

Step-by-step explanation:

The given expression is $(2*6)^{\frac{3}{2}}$

We multiply within the parenthesis to get:

$(12)^{\frac{3}{2}}$

Recall that: $a^{\frac{m}{n} } =\sqrt[n]{x^m}$

We apply this property to get:

$(12)^{\frac{3}{2}}=\sqrt{12^3}$

$(12)^{\frac{3}{2}}=\sqrt{12^2*12}$

This simplifies to

$(12)^{\frac{3}{2}}=12\sqrt{12}$

We can simplify further

$(12)^{\frac{3}{2}}=12\sqrt{4*3}=12*2\sqrt{3}=24\sqrt{3}$

We rewrite as rational exponent $24(3)^{\frac{1}{2}}$

3 0

3 years ago

Solve the inequality graph the solution set and write it in interval notation x-6<5(x+2)

ANEK [815]

Answer:

x>-4

Step-by-step explanation:

x-6>5x+10

x-5x>10+6

-4x<16

x<16/-4

x<-4

3 0

4 years ago

Help please and sorry it’s not clear

aliina [53]

Answer:

Step-by-step explanation:

8 0

3 years ago

For a test of : p 0.50, the sample proportion is 0.36 based on a sample size of 100. use this information to complete parts (a)

Margarita [4]

With equations $p=0.50, 0.36, 100, a(c) = c^2 = 5 \ \textgreater \ 4 \lim_{n \to \infty} (8n)$ we find our info to be conclusive and state our result as such.

5 0

3 years ago

Find two consecutive whole numbers such that the sum of their squares is 421

ruslelena [56]

The equation you would need to solve is x^2+(x+1)^2=421. I'm not at a college level though so i don't know how to.

Give me feedback if this helped!

3 0

3 years ago