Solve
3x + 29y + 157 = 360

Answer:

The Circumference of the circle = C = 24π mm

Hence, option C is true.

Step-by-step explanation:

Given

Radius  r = 12mm

To Determine

Circumference of circle C = ?

Using the formula to determine the Circumference of the circle

C = 2πr

substituting r = 12mm in the equation

C = 2π(12)

C = 24π mm

Therefore, the Circumference of the circle = C = 24π mm

Hence, option C is true.

Answer:

20%

Step-by-step explanation:

Answer:

#1 is the AA postulate

Step-by-step explanation:

It is the AA postulate because both triangles have congruent angles, making the triangles similar.

1. By using Angle-Angle (AA) Similarity Postulate triangle PRQ and STU are similar.

2. By using Angle-Angle (AA) Similarity Postulate triangle ABC and DEC are similar.

If two triangles have an equal number of corresponding sides and an equal number of corresponding angles, then they are comparable. Similar figures are described as items with the same shape but varying sizes, such as two or more figures.

Given:

1. From Figure

In triangle PRQ and STU

<RPQ = <UST

and, <PQR  = <STU

Thus, By using Angle-Angle (AA) Similarity Postulate

triangle PRQ and STU are similar.

2.  From Figure

In triangle ABC and DEC

<ACB  = <ECD (Vertical opposite angle)

and, <BAC  = <CDE (Alternate Interior Angle)

Thus, By using Angle-Angle (AA) Similarity Postulate

triangle ABC and DEC are similar.

Learn more about similarity of Triangles here:

https://brainly.com/question/14926756

#SPJ2

Answer:

1/4 radians or 14.32 degrees

Step-by-step explanation:

Since any point on the circumference of a circle is an equal distance from the center, therefore, the radiuses are equal distances from the two points--both measure 24 inches.

We now have enough information to deploy the formula

s

=

θ

×

r

, where s is the arc length (6 inches in this case),

θ

is the center angle in radians and

r

is the radius.

Therefore, we have that:

6=24×θ

6/24 = 0

0= 1/4 or 14.32

hopefully this helps:)

Answer:

Domain: [–4, 4] Range: [0, 4]

Step-by-step explanation:

Since the circles are closed that means the value will be in brackets.

We see how the graph goes from -4 to 4 in the x axis indicating that the domain will be [-4, 4]

Answer:

I believe it is D.

Step-by-step explanation:

The associative property switches around the order of the digits to make the problem easier. In my opinion it is easiest to multiply the fractions together, and then the whole number.

Answer:

32

Step-by-step explanation:

you multiply the x factor

Answer:

Step-by-step explanation:

Jada is making circular invitations

we have d=12 cm, the radius r=6

she needs to find out the circumference

C=2x3.14x r

C=2x 3.14x6=37.68

180/37.68=4.77

she can make just 4 invitations

Answer:

y = mx + b

explanation:

[tex]m = \frac{y2 - y1}{x2 - x1} \\ \frac{5 - 3}{1 - 0} = m \\ m = 2[/tex]

Answer:

y = 2x + 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (0, 3) and (x₂, y₂ ) = (2, 7) ← 2 points on the line

m = [tex]\frac{7-3}{2-0}[/tex] = [tex]\frac{4}{2}[/tex] = 2

The line crosses the y- axis at (0, 3 ) ⇒ c = 3

y = 2x + 3 ← equation of line

Answer:

5-9 so the answer is $-4.00

Answer:

I'm pretty sure that X=3

Answer:

3³×3⁴

Step-by-step explanation:

3^-4= 1/3⁴

3³×3⁴

i hope that I get you the correct answer

Answer:

9x+3

Step-by-step explanation:

First join the x terms, and you will find 9x (1x+8x), then join the numbers, and you get 3 (-7+10)

Hope it helps!

Answer:

9x + 3

Step-by-step explanation:

given: 1x - 7 + 8x + 10

like terms: 1x + 8x - 7 + 10

solution: 9x + 3

some people might be confused about "1x + 8x - 7 + 10" bolded part. the minus sign beside 7 would become (-7), so adding (-7) + 10 will = 3

Answer:Lin

Step-by-step explanation: because it takes him less time for the mile

Answer:

Step-by-step explanation:

If you follow the pythagorean therum you get a multiple of 6 then get the square root of six and that’s you answer

Answer:

Step-by-step explanation:

here you go mate

step 1

x^2-73-44  equation

step 2

x^2-73-44  (CLT)

step 3

(x^2)+(-73+-44)  simplify

answer

x^2-117

Answer:

y=1/2x-5

Step-by-step explanation:

We have slope so we just need to find the y intercept.

slope intercept formula is

y=mx+b

(m) is slope

(b) is y int

y=1/2x+b

now apply our given x and y values (4 & -3)

-3=1/2(4)+b

simplify

-3=2+b

subtract 2 from each side

-5=b

put that into our equation

y=1/2x-5

Answer:

The answer would be A!!!

Answer:

Step-by-step explanation:

9). It's given in the triangle → Two angles are equal in measure

   Therefore, by the definition of an isosceles triangle, opposite sides of the equal angles are equal in measure.

   x = 12

10). Two sides of the given triangles are equal in length.

    By the definition of an isosceles triangle, opposite angles of the equal sides of the triangle will be equal in measure.

    Therefore, y = 55°

    By the triangle sum theorem,

    x° + y° + 55° = 180°

    x° + 55° + 55° = 180°

    x = 180 - 110

    x = 70°

11). By the definition of an isosceles triangle, opposite sides of the equal angles will be equal in measure.

    x + 3 = 12

    x = 9

12). By the definition of an isosceles triangle, opposite angles of the equal sides of the triangle will be equal in measure.

    m∠2 = 53°

    x + 65 = 53

    x = 53 - 65

    x = -12

Answer:

so i think you have to divied it like this 68/5

Step-by-step explanation:

Answer: 0.5

Step-by-step explanation:

Answer:

wcw

Step-by-step explanation:

cw

Answer:

Exact Form:

213/10

Decimal Form:

21.3

Mixed Number Form:

21 3/10

This info might be wrong or not what it's asking.. so my bad

Answer:

11.5 or 34.5 in total..

Answer:

The quantity of the mark is $11.5.

Step-by-step explanation:

The quantity of the mark can be determined by multiplying the cost of the umbrella by the markup percentage.

Thus,

The quantity of the mark = 23 × 50%

                                          = 23 × 50/100

                                           = 23 × 1/2

                                            = 23 × 0.5

                                             = $11.5

Therefore, the quantity of the mark is $11.5.

Answer:

the length of each of its edge is 3

Step-by-step explanation:

v=a^3

a=v^1/3=27^1/3=3

Answer:

a.9x+5.

b.14x

c.12x+12y

Answer:

1.) 9x+5

2.)14x

3.)32x+12y

Step-by-step explanation:

for the first problem, you combine the x terms because they are like terms. the the second and third problems you apply the distributive property.

Answer:

I think is A

Step-by-step explanation:

I hope it help

Answer:

After 50 weeks

Step-by-step explanation:

Answer:

150

Step-by-step explanation:

because one gaining a month and one not gaining

Answer:

O1: b) linear, proportional

O2: a) linear, non-proportional

O3: c) nonlinear

Step-by-step explanation:

Recall that a proportional function can be drawn as a straight line (linear function) through the origin (0,0).

O1 is a proportional function since it is linear and goes through the origin.

O2 has a y-intercept of y = 5; therefore, it is not proportional because it does not go through the origin (0,0), although it is linear.

O3 resembles a quadratic function, which means it's not a linear function (nonlinear).

Answer:

Step-by-step explanation:

You would reflect the graph of the relation through the line y = x; this is the equivalent of mapping each point, (x, y), to (y, x).