The radius of a circular clock is 10.5 inches.Which measurement is the closet to the measurement of the circumference of the clock in inches.


A.33

B.132

C.66

D.346

Answers

Answer 1

Answer:

C:  66 in.

Step-by-step explanation:

The circumference formula is C = 2(pi)(r).  Here, r = 10.5 in.  Thus, the circumference of the clock to the nearest inch is:

2(3.14)(10.5 in) = 65.94 in, which rounds off to C:  66 in.


Related Questions

PLZ HELP -geometry- Find the coordinates of the intersection of the diagonals of parallelogram GHJK with vertices G(1,3), H(4,3), J(5,1), and K(2,1).

The coordinates are ( , ).

Answers

Answer:

The coordinates of the intersection of the diagonal of the parallelogram are [tex]M(x,y) = (3,2)[/tex].

Step-by-step explanation:

Diagonals are represented by line segments GJ and KH. Since quadrilateral is a parallelogram, then coordinates of the intersection are located at midpoint of each diagonal ([tex]M(x,y)[/tex]). That is:

[tex]M(x,y) = G(x,y) + \frac{1}{2}\cdot \overrightarrow {GJ}[/tex]

[tex]M(x,y) = G(x,y) +\frac{1}{2}\cdot [J(x,y)-G(x,y)][/tex] (1)

If we know that [tex]G(x,y) = (1,3)[/tex] and [tex]J(x,y) = (5,1)[/tex], the coordinates of the intersection of the diagonals of the parallelogram are:

[tex]M(x,y) = (1,3) +\frac{1}{2}\cdot [(5,1)-(1,3)][/tex]

[tex]M(x,y) = (1,3) +\frac{1}{2}\cdot (4,-2)[/tex]

[tex]M(x,y) = (1,3) +(2,-1)[/tex]

[tex]M(x,y) = (3,2)[/tex]

There is another form:

[tex]M(x,y) = K(x,y) +\frac{1}{2}\cdot \overrightarrow{KH}[/tex]

[tex]M(x,y) = K(x,y) + \frac{1}{2}\cdot [H(x,y)-K(x,y)][/tex] (2)

If we know that [tex]K(x,y) = (2, 1)[/tex] and [tex]H(x,y) = (4,3)[/tex], the coordinates of the intersection of the diagonals of the parallelogram are:

[tex]M(x,y) = (2,1) + \frac{1}{2}\cdot [(4,3)-(2,1)][/tex]

[tex]M(x,y) = (2,1) + \frac{1}{2} \cdot (2,2)[/tex]

[tex]M(x,y) = (2,1) + (1,1)[/tex]

[tex]M(x,y) = (3,2)[/tex]

Therefore, the coordinates of the intersection of the diagonal of the parallelogram are [tex]M(x,y) = (3,2)[/tex].

An examination class of 55% of pupil scored 70% , if 54% scored above 70%. how many scored above 70%.

Answers

35 % cause I said so

help me will mark as brainliest only the 8th one​

Answers

Do you still need help

Answer:

Step-by-step explanation:

Perimeter of rectangle = 52 cm

2*(length + width) = 52

2*(l + 42/5) = 52

[tex]l +\frac{42}{5}=\frac{52}{2}\\\\l+\frac{42}{5}=26\\\\ l = 26 - \frac{42}{5}\\\\ l = \frac{26*5}{1*5}-\frac{42}{5}\\\\l = \frac{130}{5}-\frac{42}{5}\\\\l=\frac{130-42}{5}\\l= \frac{88}{5}\\\\[/tex]

Denise and Aaliyah had lunch at the mall. Aaliyah ordered three slices of pizza and two waters. Denise ordered two slices of pizza and three waters. Aaliyah's bill was $6.00, and Denise's bill was $5.25. What was the price of one slice of pizza? What was the price of one water?

Liana spent $131 on shirts. Fancy shirts cost $28 and plain shirts cost $15. If she bought a total of 7 shirts then how many of each kind did she buy?

Mr. Velazquez purchased two donuts and three cookies and is charged $3.30. Ashley purchases five donuts and two cookies for $4.95 at the same shop. Find the cost of one donut and one cookie.

Answers

Answer:

3x + 2y=6

2x + 3y= 5.25

1 pizza slice = $1.50

1 water = $ 0.75

Step-by-step explanation:

u can write the equations for the questions and use photo math for the rest.....hoped it helped....

find the derivative of f(x) = 6 / x at x = -2.

Answers

Answer:

Substitute the given value into the function and evaluate.

−3

Step-by-step explanation:

I think I'm not really sure but use math-way it helps a lot

someone help me solve these three math year7 questions , thank you

Answers

Answer:

1.

(a)input:9, output:8&12

(b)input:14,output:3&13

(c)input:7&20,output:50

2.

(a)input:7&6,output:18

(b)input:9&8,output:12

(c)input:14&26,output:0.5

3.

(a)+3

(b)÷3

(c)x7

a moose is crossing a highway from marker a to markerb.a triangle connects markers ABC and markers BandC are 38 apart the angles Cand B Measure 70 and 60 respectively what is the distance from point A to pointB traveled by themoose

Answers

Answer:

bence cevap b ben çözdüm çok kolaydı yni burda sormanada gerek yoktu

can sombody please answer this.​

Answers

Answer:

option (3)is correct, take 180 +180=360

Step-by-step explanation:

I DON'T KNOW IF THIS IS CORRECT IM SORRY IF IT'S WRONG!!!!!!

The table shows the number of passengers that can be transported in a company's vans. How many passengers can b
transported in five vans?
Plz help

Answers

Answer: 60 passengers

Step-by-step explanation: i got it right on edge

Answer:

your answer is 60

Step-by-step explanation:

i got it correct

Find the measure of the inscribed angle.

Answers

Answer:

41°

Step-by-step explanation:

Measure of the inscribed angle is half the arc measure:

x = m∠ABC = 1/2mAC x = 1/2(82°) = 41°

Divide 7560 in the ratio 4/5

Answers

Answer:

times number to the fraction.

Step-by-step explanation:

first part =

[tex]7560 \times \frac{4}{4 + 5} = 3360[/tex]

second part =

[tex]7560 \times \frac{5}{4 + 5} = 4200[/tex]

If Amy has two apples and drops one, how many does she have now?

Answers

She still has two since she only dropped it and hasn’t eaten it yet

8TH GRADE MATH PLEASE HELL

Answers

Answer:

Step-by-step explanation:

x+21=133 (ext.∠)

x=112

Answer:

i cant really see it ?

Step-by-step explanation:

Avery buys a sandwich for$7.69,a soft drink for $2.75,and a bag of chips for $1.25.How much money did he spend in all

Answers

Answer:

11.69

Step-by-step explanation:

7.69+2.75+1.25=11.69

Given the following table and graph, write an equation to represent the exponential function

Answers

Answer:

amogus??

Step-by-step explanation:

Question

Expand 7(11m-12)+6​

Answers

77m-84+6
77m-78
Hope I helped

Answer: 77m -78

Step-by-step explanation:

11x7=77

7 x -12= -84

77m -84

-84+6 = -78

77m-78

the two lines y+7x=14 and y+5=-7x are:
a)parallel
b)perpendicular
c)neither

Answers

Answer:

(a)parallel

Step-by-step explanation:

they have the same slope so they're parallel

What is the GCF of 20, 10 and 30?

Answers

Answer:

10 is the GCF

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

the distance between the park is 1.7 meters how many meters is this?

Answers

Answer:

1.7 meters?

Step-by-step explanation:

Which fraction is halfway between 1/2 and 1 1/4

Answers

Answer:

3/4;4/4

very simple just make them like terms and count ok

please mark me as brainlist as brainlist

Answer:

[tex]\frac{7}{8}[/tex]

Step-by-step explanation:

Find the average by adding the 2 fractions and dividing the sum by 2

[tex]\frac{1}{2}[/tex] + 1 [tex]\frac{1}{4}[/tex]

= [tex]\frac{1}{2}[/tex] + [tex]\frac{5}{4}[/tex]

= [tex]\frac{2}{4}[/tex] + [tex]\frac{5}{4}[/tex]

= [tex]\frac{7}{4}[/tex]

Then

[tex]\frac{7}{4}[/tex] ÷ 2

= [tex]\frac{7}{4}[/tex] × [tex]\frac{1}{2}[/tex]

= [tex]\frac{7}{8}[/tex]

what is 98 = u/7
PLz help

Answers

Answer:

u=686

Step-by-step explanation:

98=u/7

7*98=7*u/7

u=686

combine these radicals -12√12-2√3

-50√3
-22√3
-26√3
-10√12​

Answers

Answer:

[tex] - 26 \sqrt{3} [/tex]

I'm sure about the answer.

Help me plz I need it

Answers

Answer: 171.19

V=lwh

w=3.65

l=14

h=7-3.65

=3.35

V=171.185 ≈171.19

Step-by-step explanation:

Which number represents 593 rounded to the nearest ten?

Answers

Answer:

590

Step-by-step explanation:

pls mark brainliest

Answer:

590

Step-by-step explanation:

it represents 593 rounding of

Drag each angle measure to the correct location on the image. Not all angle measures will be used.
Determine the measures of the angles.
35°
70°
75°
100°
105°
110°

Answers

I need to see the graph or whatever it’s on

Answer:

i believe this is the question you asked added picture of correct answer on graded test

Step-by-step explanation:

3. The cost of the city permits needed to build this building is 150,000 no matter how many floors with

condos are built.

a. Create a function p(1) based on this information.

b. What is the slope of your function and what does it tell you?

Answers

Answer:

[tex]P(x) = 150000[/tex]

[tex]Slope = 0[/tex]

Step-by-step explanation:

Given

[tex]Cost = 150000[/tex]

Solving (a): The cost function:

From the given parameter, it shows that the number of floor has no effect on the floors.

So, represent the floors with x.

The cost function is:

[tex]P(x) = 150000[/tex]

Solving (b): The slope and its interpretation

A function is represented as:

[tex]f(x) = b + mx[/tex]

Where:

[tex]m=slope[/tex]

By comparing: [tex]f(x) = b + mx[/tex] to [tex]P(x) = 150000[/tex]

[tex]m = 0[/tex]

So:

[tex]Slope = 0[/tex]

What it means is that, no matter the number of floors, the cost remains unchanged.

if 4x-y/2x+y=5/3, then x/y=?

Answers

Answer:

[tex]\frac{x}{y}[/tex] = 4

Step-by-step explanation:

Expressing in fractional form, that is

[tex]\frac{4x-y}{2x+y}[/tex] = [tex]\frac{5}{3}[/tex] ( cross- multiply )

3(4x - y) = 5(2x + y) ← distribute both sides

12x - 3y = 10x + 5y ( subtract 10x from both sides )

2x - 3y = 5y ( add 3y to both sides )

2x = 8y ( divide both sides by 2 )

x = 4y ( divide both sides by y )

[tex]\frac{x}{y}[/tex] = 4

Answer:

[tex] \boxed{ \frac{x}{y} = 4}[/tex]

Step-by-step explanation:

[tex]if \: \frac{4x-y}{2x+y}=\frac{5}{3}, \: then \: \frac{x}{y} = : \\ 3(4x - y) = 5(2x + y) \\ 12x - 3y = 10x + 5y \\ 2x = 8y \\ \frac{2x}{y} = 8 \\ \frac{x}{y} = 4[/tex]

Evaluate the expression 5+(-3x)for the given x-values. A. X=3. B. X=1/3. C.X=-3

Answers

Answer:

a. [tex]5 + (-3x) = -4[/tex]

b. [tex]5 + (-3x) = 4[/tex]

c. [tex]5 + (-3x) = 14[/tex]

Step-by-step explanation:

Given

[tex]5 + (-3x)[/tex]

Required

Evaluate

(a) x = 3

[tex]5 + (-3x) = 5 + (-3*3)[/tex]

[tex]5 + (-3x) = 5 + (-9)[/tex]

Remove bracket

[tex]5 + (-3x) = 5 -9[/tex]

[tex]5 + (-3x) = -4[/tex]

(b) x = 1/3

[tex]5 + (-3x) = 5 + (-3*1/3)[/tex]

[tex]5 + (-3x) = 5 + (-1)[/tex]

Remove bracket

[tex]5 + (-3x) = 5 -1[/tex]

[tex]5 + (-3x) = 4[/tex]

(c) x = -3

[tex]5 + (-3x) = 5 + (-3*-3)[/tex]

[tex]5 + (-3x) = 5 + (9)[/tex]

[tex]5 + (-3x) = 14[/tex]

i will mark brainliest!! i need help with 3 and 4 ​

Answers

The answer is 30 and 26

Write down the value of angle y, giving a reason for your answer
Y=
Other angle given is 67 degrees

Answers

Answer:

y would be 67 as well.

Step-by-step explanation:

they are alternate interior angles. hope it helps

In part (a) the missing angle of a triangle is 70 degrees and in part (b) the missing angle is 67 degrees.

What is the triangle?

In terms of geometry, the triangle is a three-sided polygon with three edges and three vertices. The triangle's interior angles add up to 180°.

Part(a)

We have a triangle shown in the picture.

The two lengths of a triangle are equal.

The angle opposite to the sides will be equal.

As we know,

The triangle's interior angles add up to 180°.

180 = 55 + 55 + x

x = 180 - 110

x = 70 degrees

In part (b)

There are two parallel lines shown in the picture.

The angle y will be the same as 67 degrees because two parallel lines are cut by a transversal line.

Thus, in the part (a) the missing angle of a triangle is 70 degrees and in part (b) the missing angle is 67 degrees.

Learn more about the triangle here:

brainly.com/question/25813512

#SPJ5

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