All categories

4 years ago

Are the terms 2s and 3s² like terms?

Mathematics

1 answer:

adelina 88 [10]4 years ago

6 0

Answer:

No.

Step-by-step explanation:

2s is different from 3s squared. Because 2s is not squared.

I hope this helped you.

You might be interested in

An experiment consists of determining the speed of automobiles on a highway by the use of radar equipment. The random variable i

jek_recluse [69]

Answer:

Option b. continuous random variable

Step-by-step explanation:

An experiment consists of determining the speed of automobiles on a highway by the use of radar equipment.

In this experiment the speed is the the random variable.

Now, speed can take any value within an interval.

It can take infinite values within an interval.

Also, speed is always measured and not counted.

Thus, speed is a continuous random variable.

Thus, the correct answer is

Option b) continuous random variable

6 0

4 years ago

Read 2 more answers

Pre-Cal Help!! (Image Attached)

-Dominant- [34]

Note that 165 deg can be split up into 2 angles: 120 and 45 degrees.
We know (or should know) the sine and cosine values of each of these.

sin (x+y) = sin x cos y + cos x sin y

Here,

sin (165) = sin 120 cos 45 + cos 120 sin 45, or
sin (165) = sqrt(3)/2 * 1/sqrt(2) + 1/2 * 1/sqrt(2)

Finish this work; it will give you the correct answer.

7 0

3 years ago

Compare Texas to Carolina. Write the answer in scientific notation. Texas= 2.5x10 to the power of 5. Carolina= 1.2x10 to the pow

levacccp [35]

Answer:

Texas is 2.08333 * 10^2 times the size of Carolina.

Step-by-step explanation:

Given :

Given that:

Texas= 2.5x10^5

Carolina = 1.2x10^3

Comparing the size of Texas and Carolina

Texas / Carolina

(2.5 * 10^5) ÷ 1.2 * 10^3

(2.5/1.2) * 10^5-3

2.08333 * 10^2

Hence, Texas is 2.08333 * 10^2 times the size of Carolina.

5 0

3 years ago

Need heeeelp please

Alenkasestr [34]

Answer:

<em>Initial population: 222 fish</em>

<em>After 7 years: 871 fish</em>

Step-by-step explanation:

Initial population size:

Let t=0

∴P(0)= $\frac{2000}{1+8e^0}$

= $\frac{2000}{1+8}$

= $\frac{2000}{9}$

=222 fish

After 7 years:

Let t=7

∴P(7)=871 fish

6 0

2 years ago

If 2 [2 4] +3 [1 b] = [7 10] then find a and b

Dafna11 [192]

Answer:

Question once more please

5 0

3 years ago