3 years ago

How many elements are in the set {A,B,C}?

Mathematics

1 answer:

pantera1 [17]3 years ago

3 0

3. It's simply just counting the members in the set.

You might be interested in

Can you please Simplify 4a+7b+5a-b

vovangra [49]

Answer:

9a+6b

Step-by-step explanation:

4a+7b+5a-b

First figure out the a's 4a + 5a = 9a

Then do b's (Remember, if there is no number by the letter then it is 1)

7b - 1b = 6b

So for this to be simplified the answer is 9a+6b

7 0

3 years ago

Which of the following equations represent a graph with the most rapid rate of change?

lesantik [10]

C is the answer I believe

8 0

3 years ago

Which radical expression in the picture is equivalent to t^5/8?

mixas84 [53]

<h3>Answer: Choice B</h3>

=========================================================

Explanation:

The rule we use is

$\Large a^{m/n} = \sqrt[n]{a^m} = \left(\sqrt[n]{a}\right)^m$

where 'a' is the base, m stays in the role of the exponent, and n plays the role of the root index (eg: n = 3 is a cube root, n = 4 is a fourth root, and so on).

So for instance,

$\Large 2^{3/4} = \sqrt[4]{2^3} = \left(\sqrt[4]{2}\right)^3$

or in this case,

$\Large t^{5/8} = \sqrt[8]{t^5} = \left(\sqrt[8]{t}\right)^5$

5 0

3 years ago

Geometry question any help is appreciated!!

tangare [24]

For this question, the equation I got was (x+3)^2 + (y-6)^2 = r^2.

4 0

3 years ago

Read 2 more answers

Let the shortest side of a triangle be x. The longest side of a triangle is six

siniylev [52]

I think you guys are using a^2 + b^2 = c^2

the equation would be

x^2 + 2x^2 = 6^2

3 0

3 years ago

Read 2 more answers