3 years ago

The radius of a circle is 2.6 in. Find the circumference to the nearest tenth.

Mathematics

1 answer:

Georgia [21]3 years ago

5 0

Answer:

16.

Step-by-step explanation:

since given the radius and the formula of the circumference of a circle is 2pie*r

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If f(x) = x-6 and g(x)= 1/2x (x+3), find g(x) * f(x)

sertanlavr [38]

Answer:

Final answer is $g\left(x\right)\cdot f\left(x\right)=\frac{\left(x-6\right)}{2x\left(x+3\right)}$ .

Step-by-step explanation:

given functions are $f(x)=x-6$ and $g\left(x\right)=\frac{1}{2x\left(x+3\right)}$ .

Now we need to find about what is the value of $g\left(x\right)*f\left(x\right)$ .

$g\left(x\right)*f\left(x\right)$ simply means we need to multiply the value of $f(x)=x-6$ and $g\left(x\right)=\frac{1}{2x\left(x+3\right)}$ .

$g\left(x\right)\cdot f\left(x\right)=\frac{1}{2x\left(x+3\right)}\cdot\left(x-6\right)$

$g\left(x\right)\cdot f\left(x\right)=\frac{\left(x-6\right)}{2x\left(x+3\right)}$

Hence final answer is $g\left(x\right)\cdot f\left(x\right)=\frac{\left(x-6\right)}{2x\left(x+3\right)}$ .

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3 years ago

laura bought a square canvas to paint a picture of her cat. one side measures 22 centimeters. what is the area of canvas.

soldier1979 [14.2K]

If we know that Laura's canvas is square, and one side is 22cm,

area of a square is l*w, with a special case of l=w

the area will be
A= l*w=22*22=484cm^2

also, Asquare is=l^2

4 0

3 years ago

Read 2 more answers

An olympic-size swimming pool is a rectangle that measures 50 meters in length and 25 meters in width. Make a scale drawing of a

Veronika [31]

Answer:

Length: 10 cm

Width: 5 cm

Step-by-step explanation:

8 0

3 years ago

Please show me how you find the measure of side b and what b measures

Dovator [93]

Answer:

b = 252 in

Step-by-step explanation:

cos theta = adjacent side over hypotenuse

cos 38 = b/ 320

Multiply each side by 320

320 cos 38= b/320 * 320

320 cos 38 = b

252.1634412 =b

To the nearest whole number

252 =b

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3 years ago

Hey guys can you please help me one the question number one? Thanks!

faltersainse [42]

46 because you add subtract then multipy

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3 years ago