Boca Grande Causeway in Florida is about 1 4/9 times as long as the Golden Gate Bridge in San Francisco the Golden Gate Bridge is about 9000 ft about how long is the Boca Grande Causeway ​

Answer:

The volume of a cube that has edges of 334 inches is 27 27/64 cubic inches.

Step-by-step explanation:

The volume of a cube is given by the formula:

Volume = edge length^3

So if the edge length of a cube is 334 inches, the volume would be:

Volume = 334^3 cubic inches

You can also use the formula with 334334334 = 3,874,756 cubic inches

Answer: 334. V= a^3

3.733*10^7=334

334= 27 27/64

Step-by-step explanation: Hope this helps!! :)))

No, it does not follow that y is an interval or a ray in x. A convex subset of an ordered set is a set that contains all the points between any two points in the set.

This means that a convex subset of an ordered set could be a collection of points, it could be an interval, or it could be a ray. A proper subset of an ordered set is any subset except the entire set, so a proper subset of an ordered set could be any of these possibilities.

Therefore, while a proper subset of an ordered set that is convex in that set must be a collection of points, an interval, or a ray, it does not necessarily have to be one of those three options.

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Answer:

I only see 1 graph...

hksjfjf

The number of students who attended the tournament, based on the amount collected in ticket fees, was A.125

The number of students can be found simultaneously. Assuming the number of students who attended the tournament was x and the number of adults was y, the formulas would be:
x + y = 400 people

6x + 10y = 3, 500

Making x the subject of y:

x + y = 400

y = 400 - x

Solving for x gives:

6x + 10 (400 - x) = 3, 500

6x + 4,000 - 10x = 3,500

4, 000 - 3, 500 = 10x - 6x

4x = 500

x = 500 / 4

x = 125 students

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Answer:

A.125 becuase I took the test and got it right and I am always right cause I am smart

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Company A:

The recursive formula is, aₙ=aₙ₋₁+4,000, where a₁=42,000

Company B:

The recursive formula is, aₙ₊₁=(1+0.09) x aₙ, where a₁= 42,000

I'm sure she should go for company B, in the long run, she would make much more money. This is proven because company a is increasing using an arithmetic sequence; based on this all they're doing is adding 4,000. But company B is increasing at a percentage of 9 after a while that can really amount to a lot.

Hope this helps, if you are still confused don't hesitate to ask :))

Josie's pay \(a_n\) from company A in the \(n\)-th year is given recursively by

\(\begin{cases} a_1 = 42000 \\ a_{n+1} = a_n + 4000 & \text{for } n\ge1 \end{cases}\)

while her pay \(b_n\) from company B is

\(\begin{cases} b_1 = 42000 \\ b_{n+1} = 1.09 b_n & \text{for } n \ge1 \end{cases}\)

From these recurrences, we have

\(a_2 - a_1 = 4000\)

\(a_3 - a_2 = 4000\)

\(a_4 - a_3 = 4000\)

and so on - this is just confirming that the pay from company A increases at flat rate of $4000 each year.

Similarly,

\(b_2 = 1.09 b_1 = 45780 \implies b_2 - b_1 = 3780\)

\(b_3 = 1.09 b_2 \approx 49900 \implies b_3 - b_2 \approx 4120\)

\(b_4 = 1.09 b_3 \approx 54391 \implies b_4 - b_3 \approx 4491\)

and we see here that \(b_n\) increases at a larger rate year. In only 2 years of working at company B, Josie would be making more money, and the amount by which her salary increases each year is also increasing.

Assuming Josie hopes to make more money, invest in her future, etc, she should take the offer from company B.

Answer:

Step-by-step explanation:

im sorry cant help but i hope you have a gate day heres a quote "you can do any thing if you believe you can achieve so go go go!!!!!

The mean value of the sample is 89.

Standard deviation = 13.

We are given that a value of 128 has a z-score of 3.

Use the formula for z-score:

z = (x - μ) / σ

where:

x is the value of interest (in this case, x = 128)

μ is the mean of the sample

σ is the standard deviation of the sample

mean = x - z-score * standard deviation

mean = 128 - 3 * 13

mean = 89

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The price elasticity of demand (PED) for the logo T-shirts is 1.67, indicating that the demand for T-shirts is elastic. Lowering the price from $15 to $10 increased the total revenue, suggesting that the T-shirt made a good decision in lowering the price. This is because the price change led to a significant increase in quantity demanded and overall revenue.

To calculate the price elasticity of demand (PED), we can use the following formula:

PED = ((Q2 - Q1) / ((Q2 + Q1) / 2)) / ((P2 - P1) / ((P2 + P1) / 2))

Given that Q1 = 25, Q2 = 50, P1 = $15, and P2 = $10, we can substitute these values into the formula:

PED = ((50 - 25) / ((50 + 25) / 2)) / (($10 - $15) / (($10 + $15) / 2))

Simplifying this expression:

PED = (25 / 37.5) / (-5 / 12.5)

PED = (-2/3) * (-2.5) = 1.67

The price elasticity of demand (PED) for the logo T-shirts is 1.67.

Since PED is greater than 1, it indicates that the demand for T-shirts is elastic. This means that a decrease in price by 1% will result in a greater than 1% increase in quantity demanded. To determine if lowering the price was a good decision, we can analyze the effect on total revenue. The price-total revenue test states that:

If PED is elastic (greater than 1), a decrease in price will lead to an increase in total revenue.

If PED is inelastic (less than 1), a decrease in price will lead to a decrease in total revenue.

If PED is unit elastic (equal to 1), a change in price will have no effect on total revenue.

Let's calculate the total revenue at both prices:

Total Revenue at $15 = $15 * 25 = $375

Total Revenue at $10 = $10 * 50 = $500

Comparing the total revenue at each price, we can see that lowering the price from $15 to $10 increased the total revenue from $375 to $500. Therefore, the T-shirt made a good decision in lowering the price because it led to an increase in total revenue.

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Answer:

210

14x15=210

Step-by-step explanation:

14x15 =210

The number of possible permutations of 8 objects taken 3 at a time is 336.

The formula to calculate the permutation of 'n' object taken 'r' at a time is \(P_{r}=\dfrac{n!}{(n-1)!}\).

The formula for calculating the permutation is \(P_{r}=\dfrac{n!}{(n-r)!}\) where 'n' is the number of distinct objects taken 'r' at a time.

Thus we will substitute n=8 and r=3, we will get

\(P_{3}=\dfrac{8!}{(8-3)!}\\P_{3}=\dfrac{8\times 7\times 6\times 5\times 4\times 3\times 2\times 1}{5!}\\P_{3}=\dfrac{8\times 7\times 6\times 5\times 4\times 3\times 2\times 1}{5\times 4\times 3\times 2\times 1}\\P_{3}=8\times 7\times 6\\P_{3}=336\)

So, the number of possible permutations of 8 objects taken 3 at a time is 336.

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Answer:

x = \(-\frac{3}{8}\)

Step-by-step explanation:

Answer:

your answer is -3/8 or in decimal form its -0.375

Step-by-step explanation:

Since, The equation of the height with the time is provided and the balloon is thrown upwards against gravity from 5 feet, The answer is 0.255 sec.

A mathematical equation is a formula that uses the equals sign to represent the equality of two expressions. The definition of an equation in algebra is a mathematical statement that demonstrates the equality of two mathematical expressions. For instance, the equation 3x + 5 = 14 consists of the two equations 3x + 5 and 14, which are separated by the 'equal' sign.

When gravity first exerts force on an object, its initial velocity defines how quickly the object moves. The final velocity, on the other hand, is a vector number that gauges a moving body's speed and direction after it has reached its maximum acceleration.

initial height = 5

final height =20

height to travel =20-5 =15

\(15 = 16t^{2}+35t+5\\16t^{2}+35t-10 =0\)

solving we get, t = 0.255 or -2.44

since, -2.44 is not possible,

t = 0.255 seconds.

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Answer:

Answer is 28.

Step-by-step explanation:

and thanks for free points.

Answer: 28

Step-by-step explanation:

Answer:For every 4 parts orange juice there are 6 parts strawberry juice.

Step-by-step explanation:Just took the test:)

Answer:

BODMAS

Step-by-step explanation:

5+2(3-1)

= 5 + 2(2)

= 5 + 4

= 9

*First calculate the sum inside the brackets which equals 2. Then multiply 2 with the answer which you got inside the bracket which equals 4. Then add the result with 5. The answer is 9

Bracket Of Division Multiplication Addition Subtraction

First solve the sums which are inside the brackets. Then solve the numbers which have powers with them. Then divide the numbers which have division signs with them. Then multiply the numbers which have multiplication signs with them. Then add the numbers which have addition signs with them. Lastly subtract the numbers which have subtraction signs with them.

Hope this helps!!

Answer:

Step-by-step explanation:

45 degrees -67/6

a)From this 230 is divisible by 10.Then 995 and 526 are not divisible by 10.b)From this 230 and 995 are divisible by 5 and 526 is not divisible by 5.c) From this 230,995,526 are divisible by 2.

Divisibility by 10: A number is divisible by 10 if its last digit is 0. Therefore, 230 is divisible by 10 since its last digit is 0. 995 and 526 are not divisible by 10 since their last digits are not 0. The mathematical formula for divisibility by 10 is: (10 | N) = 0,Where N is the number that is being tested for divisibility. Calculation: For example, let's take the number 230. (10 | 230) = 0230/10 = 23 Therefore, 230 is divisible by 10. Divisibility by 5: A number is divisible by 5 if its last digit is 0 or 5. Therefore, 230 and 995 are divisible by 5 since their last digits are 0 and 5 respectively. 526 is not divisible by 5 since its last digit is not 0 or 5. The mathematical formula for divisibility by 5 is: (5 | N) = 0Where N is the number that is being tested for divisibility. Calculation: For example, let's take the number 995. (5 | 995) = 0995/5 = 199 .Therefore, 995 is divisible by 5. Divisibility by 2: A number is divisible by 2 if its last digit is 0, 2, 4, 6 or 8. Therefore, 230, 995, and 526 are all divisible by 2 since their last digits are 0, 5 and 6 respectively. The mathematical formula for divisibility by 2 is: (2 | N) = 0Where N is the number that is being tested for divisibility. Calculation: For example, let's take the number 526. (2 | 526) = 0.526/2 = 263 .Therefore, 526 is divisible by 2.

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Answer:

Hence the smallest natural number by which 392 should be multiplied to make a perfect cube is 7.

Answer:

392 should be multiplied by 7 to make a perfect cube

Step-by-step explanation:

The function \($$f(x)= \begin{cases}1-x^2 & x \leqslant 1 \\ \ln (x) & x \geqslant 1\end{cases}$$\)  is continuous on (-∞, ∞).

As per the given data the function f(x) is given by:

\($$f(x)= \begin{cases}1-x^2 & x \leqslant 1 \\ \ln (x) & x \geqslant 1\end{cases}$$\)

Here we have to determine that the function f(x) is continuous on (-∞, ∞)

If we show that f(x) is continuous at x = 1 then f(x) is continuous on (-∞, ∞)

What are continuous function?

A continuous function in mathematics is one where changes in the parameter cause constant changes in the function's value (i.e., a change without a leap). This shows that there are no abrupt changes in value or discontinuities.

To show f(x) is continuous at x = 1

\(\lim _{x \rightarrow 1^{-}} f(x)=\lim _{x \rightarrow 1^{+}}\) f(x)

\(\rightarrow \lim _{x \rightarrow 1^{-}} f(x) & =\lim _{x \rightarrow 1^{-}}\left(1-x^2\right) \\\)

= 1 - 1

= 0

\(\lim _{x \rightarrow 1^{+}} f(x) & =\lim _{x \rightarrow 1^{+}} \ln (x) \\\)

= ln 1

= 0

Therefore  \(\lim _{x \rightarrow 1^{+}} f(x) & =\lim _{x \rightarrow 1^{-}} f(x)-0\).

Hence f(x) is continuous on (-∞, ∞)

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The volume of the rectangular prism is 428,544 cubic cm.

To find the volume of the rectangular prism, we can start by determining the dimensions of the prism.

Let's assume the length, width, and height of the prism are L, W, and H, respectively.

Given that the rectangular prism is filled exactly with 248 cubes, we can express the total number of cubes as the product of the length, width, and height of the rectangular prism:

\(L \times W \times H = 248\)

Since each cube has an edge length of 12 cm, the volume of one cube can be calculated as follows:

Volume of one cube \(= (12 cm) \times (12 cm) \times(12 cm)\)

Volume of one cube \(= 1728 cm^3\)

Now, we can set up the equation based on the given information:

\(L \times W \times H = 248 \times Volume of one cube\)

\(L \times W \times H = 248 \times 1728 cm^3\)

To find the volume of the rectangular prism, we need to calculate the right side of the equation:

\(248 \times1728 = 428,544 cm^3\)

Therefore, the volume of the rectangular prism is \(428,544 cm^3\).

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Answer:

35

Step-by-step explanation:

10-20=-10

-10+45=+ 35

Answer:35

Step-by-step explanation:10-20=-10+45=35

The system has no solution because the equations are parallel

Janelle is correct in saying that the system of equations has no solution. She can tell by looking at the coefficients of the variables in the two equations.

Both equations have the same coefficients for x and y, which means that they are parallel lines in the xy-plane.

Since parallel lines never intersect, there are no values of x and y that would satisfy both equations simultaneously, meaning that the system has no solution.

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Answer:

\(x=3\)

Step-by-step explanation:

Equation - \(5=x+2\)

Solve - subtract 2 from both sides - \(3 = x\)

Answer:

X= 3 oz.

Step-by-step explanation:

Count left side. Minus the oz. on the right from that amount. You get 3. Chess piece weighs 3 oz.

Hope I helped.

Answer:

i think they are simplified and i don't know what a restriction is

- x = 7.5

So, we need to drain 7.5 L of the 52% antifreeze solution and replace it with 7.5 L of pure antifreeze to bring the concentration level up to 70%.

To bring the concentration level up to 70%, we need to drain a certain amount of the 52% antifreeze solution and replace it with pure antifreeze. Let's call the amount we need to drain "x".

We know that the radiator currently has 20 L of a 52% antifreeze solution, which means that there is:

- 0.52 * 20 = 10.4 L of actual antifreeze in the solution

After we drain "x" liters of the 52% solution, we will have:

- 20 - x L of the 52% antifreeze solution
- 10.4 - (0.52 * x) L of actual antifreeze

We need to replace the drained solution with pure antifreeze. Let's call the amount of pure antifreeze we need to add "y". We know that the total volume of the solution should still be 20 L after we make the change. So, we have:

- (20 - x) + y = 20
- y = x

This means that the amount of pure antifreeze we need to add is the same as the amount we drain from the 52% solution.

Now, we need to set up an equation to solve for "x", the amount we need to drain. We know that the final concentration should be 70%, so we have:

- (10.4 - 0.52x + y) / 20 = 0.7

Substituting "y" with "x", we get:

- (10.4 - 0.52x + x) / 20 = 0.7
- (10.4 + 0.48x) / 20 = 0.7
- 10.4 + 0.48x = 14
- 0.48x = 3.6

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Answer:2 2/3

Step-by-step explanation:

The values of p that satisfy the inequality for all\($q > 0$\) are

\($p > \frac{3+\sqrt{21}}{2}$\)and \($p < -\frac{3+\sqrt{21}}{2}$\)

Given:\($$\frac{3(pq^2 p^2q 3q^2 3pq)}{p q} > 2p^2q^2$$\)

Step 1: Multiply both sides by \($\frac{pq}{3}$\) to get: \($$pq^3 p^2q 3q^2 3pq > 2p^2q^3$$\)

Step 2: Simplify the left side to get: \($$3p^2q^3+3pq^3+3q^2 > 2p^2q^3$$\)

Step 3: Divide both sides by \($q^2$\) to get: \($$3p^2q+3pq+3 > 2p^2$$\)

Step 4: This is a quadratic inequality in\($p$\)with solution\($p > \frac{3+\sqrt{21}}{2}$\) and \($p < -\frac{3+\sqrt{21}}{2}$\). Therefore, the values of p that satisfy the inequality for all  \($p > \frac{3+\sqrt{21}}{2}$\) and \($p < -\frac{3+\sqrt{21}}{2}$\)

the given inequality can be simplified to a quadratic inequality in p by multiplying both sides by\($\frac{pq}{3}$\), simplifying the left side, and dividing both sides by\($q^2$\) The solution of the quadratic inequality is

\($p > \frac{3+\sqrt{21}}{2}$\) and

\($p < -\frac{3+\sqrt{21}}{2}$\). Therefore, the values of p that satisfy the inequality for all \($q > 0$\) are

\($p > \frac{3+\sqrt{21}}{2}$\)and

\($p < -\frac{3+\sqrt{21}}{2}$\), which means that any value of p that is greater than\($\frac{3+\sqrt{21}}{2}$\) or less than

\($-\frac{3+\sqrt{21}}{2}$\)will satisfy the inequality for all \($q > 0$\)

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