determine the equation of the parabola that opens up, has focus (5,4), and a focal diameter of 24

Describe the symmetry of the figure. Identify lines of symmetry, if any. Find the angle and the order of any rotational symmetry.

Hope it helps

-------☆ﾟ.･｡ﾟᵴɒƙυᴚᴀ_ƨȶäᴎ❀

Answer:

2.4 so B

Step-by-step explanation:

you will divide 11.40 by 4.75

2.4 so B

Step-by-step explanation

you will divide 11.40 by 4.75

Answer:

\(\dfrac{14}{\pi}\ \text{cm}\)

4.5 cm.

Step-by-step explanation:

Diameter of each circle will be the height of each circle

The length of the wires are the circumferences of the circles.

Circumference of the first circle is given by

\(\pi d_1=6\\\Rightarrow d_1=\dfrac{6}{\pi}\)

Circumference of the second circle is given by

\(\pi d_2=8\\\Rightarrow d_2=\dfrac{8}{\pi}\)

Total height of the pendant will be

\(d=d_1+d_2=\dfrac{6}{\pi}+\dfrac{8}{\pi}=\dfrac{14}{\pi}\)

Height of the pendant is \(\dfrac{14}{\pi}\ \text{cm}\)

\(d=\dfrac{14}{3.14}=4.45859\approx 4.5\ \text{cm}\)

Height of the pendant is 4.5 cm.

The probability of getting 2 tails is option (b) 37.5%

The event of "2 tails" can occur in three possible outcomes: {htt, tht, tth}, so the probability of getting 2 tails is the sum of the probabilities of these three outcomes.

Each toss of a fair coin is independent and has a 50% chance of landing tails. Therefore, the probability of each of these three outcomes is:

P(htt) = 1/2 × 1/2 × 1/2 = 1/8

P(tht) = 1/2 × 1/2 × 1/2 = 1/8

P(tth) = 1/2 × 1/2 × 1/2 = 1/8

So, the probability of getting 2 tails is:

P(2 tails) = P(htt) + P(tht) + P(tth) = 1/8 + 1/8 + 1/8 = 3/8

= 0.375

0.375 multiplied by 100% gives:

P(2 tails) = 37.5%

Therefore, the correct option is (b) 37.5%

Learn more about probability here

brainly.com/question/11234923

#SPJ4

The domain of the function shown in the graph is the one in option A:

6 ≤ k ≤ 11

The domain of a function y = f(x) is the set of the inputs of the function. To identify the domain in a graph, we need to look at the horizontal axis (also called the x-axis).

On the graph we can see that it starts at x = 6 with a closed dot, and it ends at x = 11 also with a closed dot.

That means that these values belong to the domain, so we can write the domain as follows:

Domain = 6 ≤ k ≤ 11

(notice that the variable in the horizontal axis is k).

Learn more about domain at:

https://brainly.com/question/1770447

#SPJ1

Expand log (10^x).

x = 21

Answer:

10x=21

divide both sides by 10

WIll equal x=2.1

Subtract 4 from both sides of the equation, then subtract f from both sides and divide both sides by -7/2 to solve for f.

In order to solve for f, the equation must be manipulated to isolate it on one side of the equation. To do this, the equation must be manipulated algebraically. First, subtract 4 from both sides of the equation. This will move the constant part to the other side of the equation, leaving only the f on the left side. Then, subtract f from both sides, which will move the f to the other side and leave only the constant on the left side. Finally, divide both sides of the equation by -7/2. This will move the coefficient of f to the other side and will leave only f on one side of the equation, thus isolating it. The resulting answer is f=1. This process of manipulating the equation algebraically is called solving the equation for f.

Learn more about equation here

https://brainly.com/question/29657992

#SPJ4

Answer:

Step-by-step explanation:

Use the formula (b/2)^2 in order to create a new term. Solve for x by using this

term to complete the square.

x = 1 ± i√6

Answer:

4p√7

Step-by-step explanation:

Answer:

No, because any number than produces and decimal that continuse forever is not rational.

Step-by-step explanation:

Hope it helps! =D

Step-by-step explanation:

To solve the given equations, let's assign variables to each equation and solve them step by step.

Let's assume:

a = x

b = y

c = z

d = w

e = v

From the given equations:

a * b = 1 -> x * y = 1 (Equation 1)

b * c = 4 -> y * z = 4 (Equation 2)

c * d = 9 -> z * w = 9 (Equation 3)

d * e = 16 -> w * v = 16 (Equation 4)

e * a = 25 -> v * x = 25 (Equation 5)

Now, let's solve the equations using substitution:

From Equation 1 (x * y = 1), we can rewrite it as y = 1/x.

Substituting y in Equation 2, we get (1/x) * z = 4, which gives us z = 4x.

Substituting z in Equation 3, we have (4x) * w = 9, which gives us w = 9/(4x).

Substituting w in Equation 4, we get (9/(4x)) * v = 16, which simplifies to v = (16 * 4x)/9.

Finally, substituting v in Equation 5, we have [(16 * 4x)/9] * x = 25.

Simplifying the equation, we get:

(64x^2)/9 = 25.

To solve for x, we can cross multiply and solve the quadratic equation:

64x^2 = 225.

Dividing both sides by 64, we get:

x^2 = 225/64.

Taking the square root of both sides, we have:

x = ±(√(225/64)).

So, x = ±(15/8).

Now, substituting the values of x in the respective equations, we can find the values of y, z, w, and v.

For x = 15/8:

y = 1/(15/8) = 8/15

z = 4 * (15/8) = 30/4 = 15/2

w = 9/(4 * (15/8)) = 9/(30/8) = 9 * (8/30) = 12/5

v = (16 * 4 * (15/8))/9 = (60/2)/9 = 60/18 = 10/3

For x = -15/8:

y = 1/(-15/8) = -8/15

z = 4 * (-15/8) = -30/4 = -15/2

w = 9/(4 * (-15/8)) = 9/(-30/8) = -9 * (8/30) = -12/5

v = (16 * 4 * (-15/8))/9 = (-60/2)/9 = -60/18 = -10/3

Therefore, the possible solutions for the variables are:

x = 15/8, y = 8/15, z = 15/2, w = 12/5, v = 10/3

or

x = -15/8, y = -8/15, z = -15/2, w = -12/5, v = -10/3.

Note: The solution includes both positive and negative values for the variables.

Answer: Claudia can make 7 balloons in 21 minutes.

Step-by-step explanation:

21/12=1.75

1.75 x 4 = 7

This is the same as writing \(3^9\)

====================================================

How to get that answer:

The lowest height is 3^8, and the highest point is 3 times that value.

We can think of that second "3" as really 3^1. This is because x^1 = x for any real number.

Multiply 3^8 and 3^1 using the rule that a^b*a^c = a^(b+c). We add the exponents together.

Therefore, 3^8*3^1 = 3^(8+1) = 3^9

Side notes:

Answer:

3^9

Step-by-step explanation:

3 * 3^8

3^1 * 3^8

3^1+8

= 3^9

Answer:

greater than 4

Step-by-step explanation:

5 squared is 25

6 squared is 36

√26 is greater than 4

We can split into 2 different cubiods.

Than, add the two volumes to get 180 + 60 = 240cm^3

The area of the composite figure composed of two rectangles is 217 centimetres squared

The area of the composite figure can be found as follows:

The area of the composite figure can be found by adding up the individual area of each shape in the figure.

Therefore,

area of the figure = area of rectangle + area of rectangle

area of a rectangle = lw

where

Therefore,

area of the figure =  (14 × 11) + (7 × 9)

area of the figure = 154 + 63

area of the figure = 217 cm²

learn more on area here: https://brainly.com/question/14356835

#SPJ1

Answer:

12 1/2

Step-by-step explanation:

Answer:

12 pieces and 1/5 is left over

Step-by-step explanation:

Answer:

3 cups of sugar and 6 cups of sugar

PLZ MARK BRAINLIEST!!!

Step-by-step explanation:

Three cups of sugar and six cups of flour are required to bake the cake, if for cake calls for a ratio of 1 cup of sugar for every 2 cups of flour.

It is the basic arithmetic operation, in which you are separating the number into some parts.

Given data:

A recipe for cake calls for a ratio of 1 cup of sugar for every 2 cups of flour.

Calculate the ratio for 1 cake

1 cup of sugar / 2 cups of flour

Calculate the sugar and flour  for 3 cake

1 cup of sugar / 2 cups of flour × 3

3 cups of sugar / 6  cups of flour

Therefore, 3 cups of sugar and 6  cups of flour are required to bake the cake if for cake calls for a ratio of 1 cup of sugar for every 2 cups of flour.

To know more about division:

https://brainly.com/question/27566440

#SPJ2

The theme park made $230,464 on daily passes and $107,690 on weekly passes, for a total of $338,154.

To calculate the amount of money made on daily passes, we need to multiply the number of day passes sold by the price per day pass:

Money made on daily passes = 4,432 x $52 = $230,464

To calculate the amount of money made on weekly passes, we need to multiply the number of weekly passes sold by the price per weekly pass:

Money made on weekly passes = 979 x $110 = $107,690

Therefore, the total amount of money made on both daily and weekly passes last month is:

$230,464 + $107,690 = $338,154

Learn more about the amount of money made on daily passes.

brainly.com/question/12241195

#SPJ11

We have a formula to it, given the points  (x, y) and (xo, yo)

\(dist = \sqrt{(x-xo)^2+(y-yo)^2}\)

So,

\(dist = \sqrt{(6-2)^2+(8-5)^2}\)

\(dist = \sqrt{4^2+3^2}\)

\(dist = \sqrt{25}\)

\(dist = 5\)

Answer:

The distance between the two points is 5

Step-by-step explanation:

Answer:

The expression (8-i)/(2+i) in standard form is, 3 - 2i

Step-by-step explanation:

The expression is,

(8-i)/(2+i)

writing in standard form,

\((8-i)/(2+i)\\\)

Multiplying and dividing by 2+i,

\(((8-i)/(2+i))(2-i)/(2-i)\\(8-i)(2-i)/((2+i)(2-i))\\(16-8i-2i-1)/(4-2i+2i+1)\\(15-10i)/5\\5(3-2i)/5\\=3-2i\)

Hence we get, in standard form, 3 - 2i

The expression (8-i)/(2+i) in standard form a+bi is (15 - 10i) / (3 + 4i).

To write the expression (8-i)/(2+i) in standard form a+bi, we need to eliminate the imaginary denominator. We can do this by multiplying the numerator and denominator by the conjugate of the denominator.

The conjugate of 2+i is 2-i. So, we multiply the numerator and denominator by 2-i:

(8-i)/(2+i) * (2-i)/(2-i)

Using the distributive property, we can expand the numerator and denominator:

(8(2) + 8(-i) - i(2) - i(-i)) / (2(2) + 2(i) + i(2) + i(i))

Simplifying further:

(16 - 8i - 2i + i^2) / (4 + 2i + 2i + i^2)

Since i^2 is equal to -1, we can substitute -1 for i^2:

(16 - 8i - 2i + (-1)) / (4 + 2i + 2i + (-1))

Combining like terms:

(15 - 10i) / (3 + 4i)

Therefore, the expression (8-i)/(2+i) in standard form a+bi is (15 - 10i) / (3 + 4i).

About complex numbers here:

https://brainly.com/question/20566728

#SPJ11

1/10 of the baker's total cost for 100 pounds of chocolate sprinkles is 10x dollars.

To find 1/10 of the baker's total cost for 100 pounds of chocolate sprinkles, we need to determine the cost per pound of chocolate sprinkles.

Let's assume the cost per pound of chocolate sprinkles is 'x' dollars.

Since it is mentioned that chocolate sprinkles cost as much per pound as sugar, we can assume that the cost per pound of sugar is also 'x' dollars.

Now, let's calculate the total cost for 100 pounds of chocolate sprinkles:

Total cost = Cost per pound * Number of pounds

Total cost = x * 100

Total cost = 100x dollars

To find 1/10 of the total cost, we multiply the total cost by 1/10:

1/10 of total cost = (1/10) * (100x)

1/10 of total cost = 10x

Therefore, 1/10 of the baker's total cost for 100 pounds of chocolate sprinkles is 10x dollars.

Learn more about sprinkles here

https://brainly.com/question/18761662

#SPJ11

Answer:

1+1=3, See explenation

Step-by-step explanation:

1+1=2 but thats basically 2.1 because whole numbers are boring, but 2.1 is basically 2.2 because we want it as an even number, but 2.2 is basically 2.3 because 2.3 is the luckiest number, which is basically 2.5 if you think about it because 2.3 looks like 2/3 and two thirds can't be a whole (which is why we say 3/3 instead of 2/3) and 2.5 rounded up is 3. So thats how 1+1=3

Answer:

12(4+1)

Step-by-step explanation:

(12×4+12×1)

(48+12)

60

Look I am just going to give you the answer. You don't need to know how YOU got it!

The answer it 12(4+1)!!!!!!!!!!!!!!!!!

hope this is helpful!

Answer:

The answer is B

Step-by-step explanation:

The greatest increase in new blossoms occur is B) 4 and 5.

What is axis ?

An axis is a line with respect to which a curve or figure is drawn, measured, rotated, etc. The most common axes encountered are commonly the mutually perpendicular Cartesian axes in the plane or in space. The plural of "axis" is "axes," pronounced "ax-ees."

Have given,

A bar graph titled New Blossoms has week on the x-axis and number on the y-axis.

here was in increase of 6 blossoms between weeks 4 and 5 which is the highest out of all the options.

Therefore ,The greatest increase in new blossoms occur is B) 4 and 5.

To learn more about axis visit : brainly.com/question/1699227

#SPJ4

The ordered pair (-1, -4) is a solution to the given system of equations.

We are to determine whether the ordered pair (-1, -4) is a solution to the system of equations given by: 4x + 2y = -12 and 3x + 5y = -23. Substitute x = -1 and y = -4 into the equations.

4(-1) + 2(-4) = -12-4 - 8 = -12 The ordered pair (-1, -4) is a solution to the equation 4x + 2y = -12.3(-1) + 5(-4) = -3 - 20 = -23

The ordered pair (-1, -4) is a solution to the equation 3x + 5y = -23. Therefore, the ordered pair (-1, -4) is a solution to the given system of equations.

For more such questions on ordered pair

https://brainly.com/question/11139505

#SPJ8

Here is the complete question given below:

Decide whether the given ordered pair is a solution of the given system.

Is the ordered pair (-1, -4) a solution to the system of equations?

4x + 2y = -12

3x + 5y = -23

The weight of the melted ice cream would be the same as the weight of the original ice cream, which is 5 ounces.

a quantity or thing weighing a fixed and usually specified amount. : a heavy object (such as a metal ball) thrown, put, or lifted as an athletic exercise or contest. 3. : a unit of weight or mass see Metric System Table.

When the ice cream melts, it undergoes a change in state from solid to liquid, but the total mass or weight remains unchanged. Therefore, the weight of the melted ice cream is still 5 ounces.

Know more about weight here:

https://brainly.com/question/31659519

#SPJ11