All categories

3 years ago

The area of a square in which p= 36 in

Mathematics

2 answers:

romanna [79]3 years ago

8 0

If you divide 36 by 4, it equals 9, so each side is 9. Then you multiply 9 to 9, which equals 81 in^2.

weqwewe [10]3 years ago

5 0

p = 36 inches

It means Perimeter = 36 inches

And it asks for the area

Now we know that the formula for the perimeter of the square is

Perimeter = 4* side

It means

36 = 4 * side

Divide both sides by 4

9 = side

side of square = 9 inches

And now it asks for the are

We know the formula for area for square

Area of square = side^2 = 9^2 = 81 square inches

You might be interested in

Pls someone help me with part b and their is 5.6 acres

kramer

$0.03+$0.04=$0.15x4=$0.60

6 0

3 years ago

How much of a stick of butter is 1/2 cup?

V125BC [204]

1 stick of butter :))))))))))))))

4 0

3 years ago

What is the average rate of change of the line whose equation is y-5=-(x-3)?

lana66690 [7]

The answer of the equation is 0

8 0

3 years ago

Given g(x) = -x – 4, find g(-5).

riadik2000 [5.3K]

The value of g(-5) from the given. function; g(x) = -x – 4 is; g(-5) = 1

<h3>Evaluation of functions</h3>

The given function is;

g(x) = -x – 4

Hence, the value of g(-5) can be obtained by substituting -5 for x in the function as follows;

g(-5) = -(-5) -4

g(-5) = 5 -4

g(-5) = 1.

Read more on functions;

brainly.com/question/10439235

6 0

3 years ago

Read 2 more answers

Quality control studies for Speedy Jet Computer Printers show the lifetime of the printer follows a normal distribution with mea

Anika [276]

Answer:

About 3 years Speedy Jet printers be guaranteed.

Step-by-step explanation:

Given : Quality control studies for Speedy Jet Computer Printers show the lifetime of the printer follows a normal distribution with

mean $\mu = 4$ and standard deviation $\sigma = 0.78$

If the company wishes to replace no more than 10% of the printers.

To find : How long should Speedy Jet printers be guaranteed ?

Solution :

Using Z- table,

Z value corresponding to 10% or 0.10 = -1.28.

Applying z-score formula,

$z=\frac{x-\mu}{\sigma}$

The value of x is given by,

$x=(z\times \sigma)+\mu$

Substitute the values,

$x=(-1.28\times 0.78)+4$

$x=-0.9984+4$

$x=3.0016$

So, approx 3 years.

Therefore, About 3 years Speedy Jet printers be guaranteed.

8 0

3 years ago