A block is set in motion hanging from a spring and oscillates about its resting position
x = 0
according to the function
x = 0.6sin(2t)+0.4cos(2t),
where x is in centimeters and t is in seconds. For what values of t in the interval [0,3] is the block at its resting position
x =0?

Answer:3

Step-by-step explanation:

the median is always the middle number

hope this helps.

Answer:

81430.08

Step-by-step explanation:

Final answer:

The volume of a cone with a height of 15 ft and a radius of 72 ft is found using the formula V = (1/3)πr²h, and the calculated volume is approximately 81457.9 cubic feet.

Explanation:

The question is asking to find the volume of a cone, which has a height of 15 ft and a radius of 72 ft. The formula to calculate the volume of a cone is V = (1/3)πr²h, where 'V' represents the volume, 'r' is the radius of the base, and 'h' is the height of the cone.

To solve for the volume:
V = (1/3)π(72 ft)²(15 ft)
V = (1/3)π(5184 ft²)(15 ft)
V = (1/3)π(77760 ft³)
V = 25920π ft³
Therefore, the volume of the cone is approximately 25920π cubic feet, or when π is approximated as 3.14159, the volume is about 81457.9 cubic feet.

Answer:

C

Step-by-step explanation:

Answer:

½

Step-by-step explanation:

Greater than 3: 4,5,6

3/6 = 1/2

Answer:

1/2

Step-by-step explanation:

there is 6 numbers and 3 numbers greater than 3. so put that in fraction form 3/6 then simplify to 1/2

Answer:1

Step-by-step explanation:

To find the ratio of the volume of sphere A to B

We get

A:B

V=4/3πr^3:4/3πr^3

4/3πr^3×3/4πr^3

Ratio of A to B

=1

Answer: 27

Step-by-step explanation:

Answer:

Either divide or multiply

Answer: you would subtract 3/4 from both sides of the equation

Step-by-step explanation:

Answer:

surface area= 728

please give me brainliest!! :)

Step-by-step explanation:

A = 2 ( w*l + h*l + h*w )

2 · ( 16 · 15 + 4 · 15 + 4 · 16 ) = 728

Answer:

No. If standards differ at different sports stadiums, that makes the game unfair for one team or the other. A win at one stadium could be a loss at another. To make the game fair, all facilities should be equal.

Step-by-step explanation:

The unique dimensions and characteristics of each baseball stadium, known as park factors, can impact whether a hit becomes a home run. Although it might seem unfair, it's the same for all teams and is part of the game's complexity. Not only the player's skill but also their knowledge of the park's attributes can influence the outcome of the game.

The different sizes and features of baseball stadiums, known as park factors, can impact game dynamics, including whether a hit results in a home run. This is part of the sport's complexity and challenge, as players must adapt their strategies for different venues. It might seem unfair, but it's the same for all teams as they each host and visit various stadiums throughout the season.

In some parks, for example, the distance from home plate to the outfield wall is less, which could make it easier for a hit to become a home run. In contrast, larger parks or those at higher altitudes, where the air is thinner and ball travels further, might be tougher to score a home run.

All these make baseball a fascinating sport, where not only the player's skill but also nuanced aspects like knowledge of the park play an essential role in the outcome of the game. Thus, by definition, a home run is still a successful hit, but where that hit ends up can depend on numerous variables, including the park's attributes.

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Answer:

Everything in -> [x]

(RS) [(RU)] = [(RT)] (RV)

(16) [(6)] = [(8+VT)] (8)

VT = [4]

Step-by-step explanation:

I just did the assignment, you're welcome.

Answer:

(RS) [(RU)] = [(RT)] (RV)

(16) [(6)] = [(8+VT)] (8)

VT = [4]

Step-by-step explanation:

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Answer:

3/4

Step-by-step explanation:

Multiply both sides by x

2x/3 = 1/2

Multiply both sides by 3

2x = 3/2

Divide both sides by 2

x = 3/4

The peak of the dot plot with the given data set is: B. 3

Therefore, the peak of the dot plot with the given data set is: B. 3

Learn more about dot plots on:

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Answer:

X=147°

Step-by-step explanation:

Angle on a straight line is 180

And x,33 is given on a straight line

It will be solved as

X+33=180

Substrate 33 from both sides

X=147°

Therefore x=147°

Missing information

Options

What kind of metal are the coins made of?

Bronze (8700 kg per cubic meter)

Silver (10500 kg per cubic meter)

Lead (11300 kg per cubic meter)

Gold (19300 kg per cubic meter)

Answer:

Gold

Step-by-step explanation:

Density is mass per unit volume of an object hence calculated as

d=m/v

Where m is the mass of an object, v is the volume and d is rhe density.

Substituting 4825 Kg for m and 0.25 m3 for v then

D=4825/0.25=19300 kg/m3

From the options given, this density is equivalent to that of gold.

Answer:

The fraction is 2/10

Step-by-step explanation:

The tiger population loses approximately 3/5 of its size every 97.14 decades.

The rate of change in the tiger population can be determined by examining the equation N(t) = 710(35). The coefficient of 35 represents the exponential growth factor of the population, which can be interpreted as the population multiplying by 35 over each time period.

To determine the rate of change in terms of the percentage size lost, we can calculate the fractional change by subtracting 1 from the growth factor. In this case, 35 minus 1 equals 34. The percentage size lost can then be calculated by dividing the fractional change by the growth factor and multiplying by 100, giving us (34/35) x 100 = 97.14%.

Therefore, the tiger population loses approximately 3/5 of its size every 97.14 decades.

Answer:

[tex]-30[/tex]

Step-by-step explanation:

Step 1:  Multiply inside the parenthesis

[tex]2(5 * -3)[/tex]

[tex]2(-15)[/tex]

Step 2:  Multiply

[tex]2(-15)[/tex]

[tex]2 * -15[/tex]

[tex]-30[/tex]

Answer:  [tex]-30[/tex]

Answer:

D

Step-by-step explanation:

Answer:

Option C: Multiply 15 ft by 12 in/1 ft and 2.54 cm/1 in

Step-by-step explanation:

to convert feet to centimeter, we first convert to inches and from iches to centimeter

1 feet = 12 inches and 1 inches = 2.54 cm

∴ 15 feet = 180 inches and 180 inches = 457.2

This means to convert from feet to centimeter

Multiply 15 ft by 12 in/1 ft and 2.54 cm/1 in

Step-by-step explanation:

[tex] \frac{2}{3} \div \frac{1}{12} \\ \\ = \frac{2}{3} \times \frac{12}{1} \\ \\ = \frac{2}{1} \times \frac{4}{1} \\ \\ = 8[/tex]

The quotient of the division is 8. It is shown on a number line.

A number line is a representation of real numbers in the form of a graded straight line.

The given expression is 2/3 ÷ 1/12.

Simplify the expression as follows:

2/3 ÷ 1/12

=2/3 × 12

= 2 ×4

= 8

Hence, the quotient of the division is 8. It is shown on a number line.

To learn more about the number lines, click here:

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Answer: ok

Step-by-step explanation:

Step-by-step explanation:

Factor using the perfect square rule.

( 1 + 6 x ) 2

Answer:

(1+6x)^2

Step-by-step explanation:

Answer:

-1

Step-by-step explanation:

the y s are decreasing by 3 while the x s are increasing by 2.

brainliest?

Answer:

-1

Step-by-step explanation:

if you look at the pattern, the x's pattern is minus 2, and the y's pattern is minus 3. to find the answer you just continue the pattern.

Hope this helps!

Answer:

A

Step-by-step explanation:

Mode is the one that appears the most. The number that is there the most is 20 that makes it the mode.

The correct answer is A. 20.

To find the mode of a set of numbers, one must identify the number that appears most frequently in the list. In the given set of numbers: 15, 20, 18, 20, 15, 20, we can see that the number 20 appears three times, which is more frequent than any other number in the set. The number 15 appears twice, while the numbers 18 and 20 each appear once. Since 20 is the number with the highest frequency, it is the mode of the set.

Therefore, the mode of the given set of numbers is 20.

Answer:

6

Step-by-step explanation:

Answer:

The length is 6

Step-by-step explanation:

P= L+ L + W+ W

P = L + L + 3 x 3

P = L + L + 6

We check A and enter below.

P  = 12-6 + 18-6  = 18

A = L x W = 18

A = L x 3 = 18

A = 6 x 3 =18

Answer:

[tex]\sqrt{38}[/tex]

Step-by-step explanation:

Given that:

The 3 demensions of the right rectangular prism measures 5 centimeters by 3 centimeters by  2 centimeters.

Because we do not know which one is the height, the length and the width of the box, so we assume them (it does not affect the length of the interior

diagonal )

To find the length of the interior  diagonal of the prism, we use the following formula:

d = [tex]\sqrt{l^{2} +w^{2} +h^{2} }[/tex] = [tex]\sqrt{5^{2} +3^{2} + 2^{2} } = \sqrt{38}[/tex]  

Hope it will find you well.

Answer

38 or about 6.16

The total miles are 1950 miles. Marty drove 900 miles and Juan drove 1050 miles, if the ratio of the miles Marty drove to the miles Juan drove is 6 to 7 and Juan drove 150 more miles than Marty.

Step-by-step explanation:

The given is,

                    Ratio of the miles Marty drove to the miles Juan drove is 6 to 7

                    Juan drove 150 more miles than Marty

Step:1

         Calculate the difference in the ratio of the miles Marty drove to the miles Juan drove,

                                         X = 7-6 = 1

         Calculate the difference in the miles of Marty drove to the miles of Juan drove,

                                         X = 150     ( Juan drove 150 more miles than Marty)

          Equate the Difference between ratio and miles,

          From the above values,

                                        X = 150 miles

Step:2

         From the ratio of Marty : Juan = 6 : 7

         Distance drove by Marty,

                                             = 6X = ( 6 × 150 ) = 900

                               Distance drove by Marty = 900 miles

          Distance drove by Juan,

                                             = 7X = ( 7 × 150 ) = 1050

                                Distance drove by Juan = 1050 miles

Step:3

           Check for solution,

           Difference in the miles of Marty drove to the miles of Juan drove              

                                            150 = 1050 - 900

                                            150 = 150

Result:

           The total miles are is 1950 miles. Marty drove 900 miles and Juan drove 1050 miles, if the ratio of the miles Marty drove to the miles Juan drove is 6 to 7. Juan drove 150 more miles than Marty

Answer:

5/16 or 31.25%

Step-by-step explanation:

There are 16 beads altogether 11 are green and the rest aren't so there for is 5 out of 16 chance green won't be selected

Answer:

5/16

Step-by-step explanation:

Answer:

245700

Step-by-step explanation:

2.457×10^5

Which means that the decimal point will be moved to the right side 5 times

Which means that

2.457×10^5

=245700

Or

It can also be written as 2.457×100000

It will give

245700

Answer:

245700

Step-by-step explanation:

2.457 × 10⁵

2.457 × 100000

245700

To simplify the fraction, we can divide.

60 / 5 = 12

Best of Luck!

Answer: yes

Step-by-step explanation: 60 divided by 5 is 7