3 years ago

Is 225 a perfect square and a perfect cube?

Mathematics

2 answers:

Tpy6a [65]3 years ago

5 0

Yes that’s actually a really perfect square

weqwewe [10]3 years ago

3 0

Answer:

Yes, it is!

Step-by-step explanation:

You might be interested in

If a box is 12.2 cm by 9.8 cm by 16.4 cm, what is the volume of the box?

sp2606 [1]

To find volume multiply length, width, and height.
12.2 x 9.8 x 16.4 =1960.784
The answer is 1960.748 cm.

4 0

3 years ago

What could the dimensions of a rectangle with an area of 48 inches be?

Dvinal [7]

To find an area of a rectangle, we use this method: A = lw (length x width)

We need to replace a(rea) with 48.

48 = lw.

The following expressions can be used:

1 x 48.

2 x 24.

3 x 16.

4 x 12.

6 x 8.

8 x 6.

12 x 4.

16 x 3.

24 x 2.

48 x 1.

6 0

2 years ago

What is the slope of the line that passes through the points (4,-9) and ? (8,-3) Write your answer in simplest form.

Mariana [72]

The slope of the line =1.5x - 15

8 0

3 years ago

Read 2 more answers

Is the sqrt of 1 - sin^2 theta = cos theta true? If so, in which quadrants does angle theta terminate?

Genrish500 [490]

Answer:

Answer: The answer is option B.

Step-by-step explanation:

Here,

We have,

${ \sin }^{2} theta \: + {cos}^{2}theta = 1$

${cos}^{2} \: theta = 1 - {sin}^{2} \: theta$

$cos \: theta = \sqrt{1 - { \sin }^{2}theta }$

So, it's true; and it lies in quadrant 1 and 4.

The reason according to the "CAST" rule cos theta is in 1st and 3rd quadrant cos theta is positive.

7 0

3 years ago

on a two week job a repairman works a total of 70 hours. He charges $75 plus $40 per hour. An equation shows this relationship w

AlekseyPX

the solution is Y= 40•70+75x

6 0

3 years ago