All categories

3 years ago

A rectangular prism measures 2 2/5 inches by 3 1/5 inches by 2 inches.

Mathematics

2 answers:

Nitella [24]3 years ago

5 0

91011121314671234567891p

schepotkina [342]3 years ago

4 0

Step-by-step explanation:

91011121314671234567891p

You might be interested in

Learning

fiasKO [112]

Answer:

Neither

Step-by-step explanation:

Arithmetic Sequence has a common difference. You can add a "unique" number to each term to get the next term. Example:

2, 4, 6, 8, ...

Here you add 2 to get next term.

Also,

10, 20, 30, ...

Here you add 10 to get next term.

Geometric Sequence has a common ratio. You can multiply a "unique" number to each term to get the next term. Example:

2, 4, 8, 16, ...

Here you multiply each term by 2 to get next term.

Also,

5, 25, 125, ...

Here, you multiply each term by 5 to get next term.

Now, lets look at the sequence given, it is:

169, 196, 225, 256, ...

Lets check for common difference.

You add 27 to get 2nd term.

You add 29 to get 3rd term.

You add 31 to get 4th term.

So, NOT Arithmetic Sequence.

Also, if we divide next term by previous, we don't get a "unique" common ratio.

So, NOT Geometric Sequence.

So, we conclude, the sequence is NEITHER arithmetic nor geometric.

7 0

3 years ago

Which of the following is proved by utilizing deductive reasoning?

wolverine [178]

Answer: The correct answer is theorems

4 0

3 years ago

Read 2 more answers

Help me please, Find a, b, and c.

Mama L [17]

Answer:

a = $6*\sqrt{3}$

b = 12

c = $6\sqrt{2}$

Step-by-step explanation:

Since the triangles are right triangles with 60 and 45 degree angles, their side lengths follow special triangles.

A 45-45-90 right triangle has side lengths $1-1-\sqrt{2}$ .

A 30-60-90 right triangle has side lengths $1 - \sqrt{3} -2$ .

Starting with the top triangle which has a 60 degree angle, its side length 6 corresponds to a side length of 1 in the special triangle. It is 6 times bigger so its remaining sides will be 6 times bigger too.

Side a corresponds to side length $\sqrt{3}$ . Therefore, $a = 6*\sqrt{3}$ .

Side b corresponds to side length 2, b = 2*6 = 12.

The bottom triangle has a 45 degree angle, its side length b= 12 corresponds to $\sqrt{2}$ . This means $\sqrt{2}$ was multiplied by $12 = \sqrt{2} * \sqrt{72}$ . This means that side c is $\sqrt{72}=6\sqrt{2}$ .