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Ilia_Sergeevich [38]
2 years ago
14

Find the circumference of the circle and round to the nearest tenth

Mathematics
1 answer:
VLD [36.1K]2 years ago
4 0

Answer:

The circumference is 45.2yd

Step-by-step explanation:

Given

d = 14.4 --- diameter

Required

Determine the circumference

The circumference is calculated as:

C =\pi d

So, we have:

C =\pi * 14.4

Take pi a 3.14

C =3.14 * 14.4

C =45.216

Approximate

C =45.2yd

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As accounts manager in your company, you classify 75% of your customers as "good credit" and the rest as "risky credit" dependin
Elena-2011 [213]

Answer:

The percentage of overdue accounts are held by customers in the "risky credit" category is 62.5%

Step-by-step explanation:

Customers in the "risky" category (25% of total accounts) allow their accounts to go overdue 50% of the time on average.

That means that on average, 12.5% of total accounts is overdue.

0.25*0.50 = 0.125

In the "good credit" category only 10% goes overdue. That means 7,5% of total accounts goes overdue in this category.

0.75*0.10=0.075

The total accounts that go overdue is 0.125+0.075 = 0.200.

The percentage of overdue accounts held by customers in the "risky credit" category is:

0.125/0.200 = 0.625 or 62.5%

4 0
3 years ago
passes through A(-3, 0) and B(-6, 5). What is the equation of the line that passes through the origin and is parallel to ?
goblinko [34]

Answer:

       Equation of line , 5x + 3y = 0

Step-by-step explanation:

The slope of a line passing through points (x₁,y₁) and (x₂,y₂) is given by \frac{y_2-y_1}{x_2-x_1}

Here points are given by (-3,0) and (-6,5)

Slope=\frac{5-0}{(-6)-(-3)}=\frac{-5}{3}

The slope of parallel lines are same. So slope of required line =\frac{-5}{3}

Equation of a line with slope m passing through origin is given by

                    y =mx

               So equation of line, y=\frac{-5}{3}x\\\\3y=-5x\\\\5x+3y=0

Equation of line , 5x + 3y = 0

4 0
3 years ago
Read 2 more answers
Mhanifa please help! You don't have to draw a diagram if you dont want to
stellarik [79]

Answer:

  • 10.44 m

Step-by-step explanation:

The ladder is the hypotenuse of the triangle with legs of 3 m and 10 m.

<u>The length of the ladder is:</u>

  • l = \sqrt{3^2+10^2} = \sqrt{109} = 10.44 m
6 0
3 years ago
The perimeter of the rectangle is 146 units. What is the length of the longCharlene puts together two isosceles triangles so tha
Minchanka [31]

Answer:

21 inches.

Step-by-step explanation:

From the question, we are given the following parameters or data or information: The legs of the triangles are 10 inches and 17 inches, perimeter of the rectangle is 146 units and length of the base for both triangles is 16 inches long.

Step one: the first step to do in this question is to determine or Calculate the value for the height of the smaller triangle.

Thus, 10^2 = (16/2)^2 + (b1)^2.

b1 = √ (100 - 64) = √ 36 = 6.

Step two: the second step to do in this question is to determine or Calculate the value for the height of the bigger triangle.

17^2 = (16/2)^2 + (b2)^2.

b2 = √ (289 - 64) = √ 225 = 15.

Step three: this is the lat step and it involves the addition of our values in step one and two above, that is;

6 + 15 = 21.

Thus, length of the kite’s other diagonal = 21 inches.

5 0
3 years ago
What is a circumference?
Fantom [35]
The enclosing boundary of a curved geometric figure, especially a circle.
7 0
3 years ago
Read 2 more answers
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