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3 years ago

find the length of each object to the nearest half inch and quarter inch width of a mp3 player and length of a stapler?

Mathematics

1 answer:

Hitman42 [59]3 years ago

4 0

Width of a mp3 player is 2(1/2) inches; 2(1/4) inches

length of a stapler is 6 inches; 5(3/4) inches

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Use the order of operations to simplify the following expression.

kakasveta [241]

10 the answer is 10 pemdas

6 0

3 years ago

Read 2 more answers

What is the equation of the circle with center (4, 4) that passes through the point (10, 14)? HELP MEEEEE PLEASE

Gemiola [76]

Answer:

The equation of the circle can be written as:

$\left(x-4\right)^2+\left(y-4\right)^2=136$

Step-by-step explanation:

The general equation of a circle with center $(h,k)$ and radius $r$ is:

$\left(x-h\right)^2+\left(y-k\right)^2=r^2$

In our example, we know $\left(h,k\right)=\left(4,4\right)$ , as we just have to make sure we need determine $\:r^2$ .

$\left(x-4\right)^2+\left(y-4\right)^2=r^2\:\:$

As the circle passes through (10, 14), that pair of values for x and y must satisfy the equation. So we have:

$\left(10-4\right)^2+\left(14-4\right)^2=r^2$

$\mathrm{Switch\:sides}$

$r^2=\left(10-4\right)^2+\left(14-4\right)^2$

$r^2=6^2+10^2$

$r^2=36+100$

$r^2=136$

Thus the equation of the circle can be written as:

$\left(x-4\right)^2+\left(y-4\right)^2=136$

5 0

3 years ago

Read 2 more answers

(08.05, 08.06 MC)

natali 33 [55]

Bbbbbbbbbbbbbbbbbbbbb

7 0

1 year ago

Find the slope of the line that passes through the pair of points (4.5, 13.5) and (–3.5, –9).

Zigmanuir [339]

Given two points: (x₁,y₁) and (x₂,y₂) the slope "m" will be:
m=(y₁-y₂) / (x₁-x₂) or m=(y₂-y₁) / (x₂-x₁)

In this case:
(4.5 , 13.5)
(-3.5 , -9)

m=(-9-13.5) / (-3.5-4.5)=-22.5 / -8=2.8125

Answer: the slope will be m=2.8125.

3 0

3 years ago

The triangular base of the given prism has an interior angle with a measure of 80° and an interior angle with a measure of 55°.

Tju [1.3M]

Answer:

A. 45°

Step-by-step explanation:

When we are given two measurements of interior angles we add both of those angles together.

Also know that a triangle equals 180 degrees

So when we write out this expression $80+55+x=180$

$135+x=180\\-135=-135\\x=45$

Hope this helps

6 0

2 years ago