7
Calculate the volume and surface area. Round to the hundredths place if necessary.
Volume=
V
Surface area=
9.8 yd
9.5 yd
12.2 yd

Answer:

A = 7.07

Step-by-step explanation:

A = pi 1.5^2

A = pi 2.25

A = 7.07

Answer:

36

Step-by-step explanation:

I hope this helps

Answer:

hcbhvhchgcvgfbvvhhs

Step-by-step explanation:

cbhchchfvhvhshc;h

Answer:

456.73 cm²

Step-by-step explanation:

Area of a circle = πr²

The radius of the hub cap

= 75.74÷3.14÷2

= 12.06 cm (rounded to the nearest hundredth)

The area of the hub cap

= 3.14 × 12.06²

= 456.7314968152...

= 456.73 cm² (rounded to the nearest hundredth)

Circumference means the perimeter of a circle. So if the perimeter of a shape is smaller, it makes the shape turn out to be smaller.

So the area of the hub cap will be smaller.

Answer:

2nd option if NOT true

Step-by-step explanation:

AB to BC to AC all have a slope of 2/3

Answer: B. 1/2

2 tooth pick touching out of the 5 that is 2/5. 2.5/5 is one half so that 1/2 half is really close to a half.

Answer:

2nd one.

Step-by-step explanation:

Answer:

The 32 electricians will take 1 day and 3 hours to complete the wiring.

Step-by-step explanation:

Since it takes electricians 36 days to wire a new housing subdivision, to determine how many days would 32 electricians take to do the same job the following calculation must be performed:

36/32 = X

1.125 = X

1 = 24

0.125 = X

0.125 x 24 = X

3 = X

Therefore, the 32 electricians will take 1 day and 3 hours to complete the wiring.

hi the answer is I have no clue sorryyyy

Answer:

yea id k the answer idek the question g

Step-by-step explanation:

Answer: 49.2%

Step-by-step explanation:0.492×100%

= 49.2%

How to convert decimal to percent

1 = 100%

The value V% in percent (%) is equal to the decimal value Vd times 100%:

V% = Vd × 100%

Examples

0.01 = 0.01 × 100% = 1%

0.05 = 0.05 × 100% = 5%

0.3   = 0.3 × 100% = 30%

0.35 = 0.35 × 100% = 35%

3.5   = 3.5 × 100% = 350%

PLEASE MARK BRAINLIEST

Answer:

I think a is the answer

Step-by-step explanation:

........?.......?

Answer:

1. y = 65

2. y = 5

i don't know the rest, sorry

Answer:

They do not form a Pythagorean Triple.

If it was a Triple,  4^2+5^2 should equal 6^2.

4^2+5^2=16+25=41

6^2=36

41≠26

It doesn't work, therefore it is not a Pythagorean Triple.

Answer:

no

Step-by-step explanation:

A pythagorean triple is only formed by 3 sides

Answer:

117

Step-by-step explanation:

Answer:

Your answer is 120!

Step-by-step explanation:

PEMDAS

92 + 33 - 30 ÷ 6

= 92 + 33 - 5

= 125 - 5

= 120

Answer:

Step-by-step explanation:

Answer:

80

Step-by-step explanation:

It's supplementary to angle DAC.

Answer:

[tex] \frac{ {x}^{2} + 10x + 16 }{ {x } {}^{2} + 6x + 8} \div \frac{1}{x + 2} [/tex]

[tex] \frac{ {x}^{2} + 8 x+ 2x + 16}{ {x}^{2} + 4x + 2x + 8} \times (x + 2)[/tex]

[tex] \frac{x(x + 8) + 2 (x + 8)}{x(x + 4) + 2(x + 4)} \times (x + 2)[/tex]

[tex] \frac{( x + 8)(x + 2)}{(x + 2)(x + 4)} \times ( x + 2)[/tex]

[tex] \frac{( x + 8)(x + 2)}{(x + 4)} [/tex]

Answer:

Your answer would be 26.64cm.

A step-by-step explanation for you, peabrain:

For all four sides:

1.8cm x 2.7cm = 4.86cm

4.8cm x 4 sides = 19.44cm

For the top and bottom:

1.8cm x 1.8cm = 3.6

3.6cm x 2 sides = 7.2cm

For the complete LSA (lateral surface area):

19.44 + 7.2cm = 26.64cm

Do not forget to round, if that is in your homework instructions :-)!

Answer:

Solution given;

l=1.8cm

b=1.8cm

h=2.7cm

now

lateral surface area =2(lb+lh+bh )

=2( 1.8*1.8+1.8*2.7+1.8*2.7)

=25.92cm² is a required answer.

Answer:

welp-_- in 1 yard theres 3 so..........in 5 yards there 15 feet + 1 is 16 your welcome

Step-by-step explanation:

but..................subscribe to my channel

https://www.yo utube.com/channel/UCaShoTLLOuuj9D4vqFtTpSQ/

*take the space out*

Answer:

144.352

Step-by-step explanation:

Answer:

187.5

Step-by-step explanation:

200 - 2 X 5 x 5 = 50

200-50 = 150

150/4 = 37.5 x 5 = 187.5 - hope this helps

Answer:

13 games

Step-by-step explanation:

Answer:

13 games

Step-by-step explanation:

Answer:(g o f)(x)=x^2+x+1

Step-by-step explanation:

It is Given f(x) = x + 1 and g(x) = x^2 therefore, the function (g o f) (x) is  x^2 + x + 1.

The function of function, as the name suggests, is functions applied over functions themselves. This is also called function composition.

We have input. We apply one function on that input. Then we apply another function on the output obtained by the first function. This whole function application on the first input is called the function of functions.

The resultant function which maps the input x to the final output is called the function of a function.

If the first function is g( and the other function is f, then we can write the resultant function of the function as

[tex](f\circ g)(x)[/tex]

where the x is the input to the first function.

Thus, we have;

[tex](f\circ g)(x) = f(g(x))[/tex]

It is Given f(x) = x + 1 and g(x) = x^2, we need to find (g o f) (x)

(g o f)(x) = g(x) +  f(x)

             =  x^2 + x + 1

Learn more about x-intercept here:

https://brainly.com/question/14764115

#SPJ2

Answer:

SSbetween is 10

Step-by-step explanation:

Given the data in the question;

A research study comparing three treatments with n = 5 in each treatment produce;

that is: n₁ = 5, n₂ = 5, n₃ = 5

T₁ = 5, T₂ = 10, T₃ = 15,

SS₁ = 6, SS₂ = 9, SS₃ = 9

∑x² = 94

First, we obtain the grand total;

G = T₁ + T₂ + T₃ = 5 + 10 + 15 = 30

N = n₁ + n₂ + n₃ = 5 + 5 + 5 = 15

Total SS =  ∑x² - ( G²/N )

we substitute

Total SS =  94 - ( (30)²/ 15 )

Total SS =  94 - ( 900 / 15 )

Total SS =  94 - 60

Total SS =  34

To get the SSbetween or Between SS;

Between SS = ∑( T²/n ) - ( G²/N )

Between SS = ∑( (5)²/5 + (10)²/5 + (15)²/5 ) - ( (30)²/ 15 )

Between SS = ∑( 25/5 + 100/5 + 225/5 ) - ( 900 / 15 )

Between SS = ∑( 5 + 20 + 45 ) - 60

Between SS = 70 - 60

Between SS = 10

Therefore, SSbetween is 10

Answer:

9 10/11 km

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Define

Identify

7 2/11 km to school

Another 2 8/11 km to the park

Step 2: Find Total

Answer:

1. 1/2*1/3

1*1/2*3

1/6

2.1/8*12

1*12/8

12/8

3/2

3.2(1/3)*2(6/8)

(3*2+1/3)*(2*8+6/8)

7/3*22/8

7*22/3*8

154/24

77/12

4.3(2/4)*4(2/5)

(3*4+2/4)*(4*5+2/5)

14/4*22/5

14*22/4*5

308/20

77/5

5.16 songs were written by the people

Step-by-step explanation:

Hope this helps u!!

Answer:

c

Step-by-step explanation:

12 times 1.5 times 3.8

Answer:

6i and -6i

Step-by-step explanation:

since its a negative then you have to remember to add a i

Answer:

6i

Step-by-step explanation:

Answer:

Smallest possible length of the hypotenuse = 65

Step-by-step explanation:

Given - A right angle triangle has sides whose lengths are $2$-digit integers. The digits of the length of the hypotenuse are the reverse of the digits of the length of one of the other sides.

To find - Determine the smallest possible length of the hypotenuse.

Proof -

The possible Pythagoras triplets of a right angled triangle with 2 digit integers are -

(11, 60, 61)

(12, 35, 34)

(13, 84, 85)

(16, 63, 65)

(20, 21, 29)

(28, 45, 53)

(33, 56, 65)

( 36, 77, 85)

(39, 80, 89)

(48, 55, 73)

(65, 72, 97)

But, Here Given that

The digits of the length of the hypotenuse are the reverse of the digits of the length of one of the other sides.

So, There is only one possibility that satisfy the condition.

and that is, (33, 56, 65)

So, we get

Length of one side = 33

Length of second side = 56

Length of hypotenuse = 65

So,

Smallest possible length of the hypotenuse = 65