Help pleaseeeeeeeeeee

Answer:

If you observer the value of x=0 and x=1, you can conclude that every 1 value of x increased,

the f(x) will be increased by 0.5. The graph function should be: 

f(x)= x/2A positive difference means that the value should be always positive.
To find 3 the positive difference of f(x) with 3 values of x apart, let use x=0 and x=0+3= 3. The difference would be:

f(x+3) - f(x)f(3)- f(0)=1.5 - 0= 1.5The answer would be: 1.5

The area under the curve to the right of 64 is 0.2514.

To find the area under the curve to the right of 64 in a normal distribution with mean μ = 60 and standard deviation σ = 6, follow these steps:

1. Calculate the z-score: z = (x - μ) / σ, where x = 64.
  z = (64 - 60) / 6
  z = 4 / 6
  z ≈ 0.67

2. Use a z-table or calculator to find the area to the left of z = 0.67.
  The area to the left of z = 0.67 is approximately 0.7486.

3. Subtract the area to the left from 1 to find the area to the right of z = 0.67.
  Area to the right = 1 - 0.7486
  Area to the right ≈ 0.2514

So, the area under the curve to the right of 64 in this normal distribution is approximately 0.2514.

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Answer:

54.87

69.08

Step-by-step explanation:

Answer:

Is "y (x-4) squared +6":     y = (x-4)^2 + 6?

If so,

x = y^(1/2) - 6^(1/2) + 4

Step-by-step explanation:

y^(1/2)= (x-4) + 6^(1/2)

(x-4) = y^(1/2) - 6^(1/2)

x = y^(1/2) - 6^(1/2) + 4

Answer:

c = 74

d = 122

a = 58

b = 48

Step-by-step explanation:

C: a triangle always equals to 180, so 48 + 58 - 180 = 74

D: Angels next to each other on a line always equal to 180, so 180 - 58 = 122

A: Alternating interior angles of a parallel line equal to each other, so it would also be 58

B: A line is 180, so C + A - 180 = B, 74 + 58 - 180 = 48

The figure contains a triangle and a semicircle

The area of the figure is 49.12 square feet

The dimension of the triangle is:

Base = 8 ft

Height = 6ft

So, the area is:

Area = 0.5 * Base * Height

This gives

Area = 0.5 * 8ft * 6ft

Evaluate

Area = 24 square feet

The radius of the semicircle is:

r = 4 ft.

So, the area is:

\(Area = 0.5\pi r^2\)

This gives:

Area = 0.5*3.14 * 4^2

Area = 25.12 square feet

Add the calculated  areas.

Total = 24 square feet + 25.12 square feet

Total = 49.12 square feet

Hence, the area of the figure is 49.12 square feet

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Answer:

30.    -5 , -2 , -2, 3 , 8

31.     -7, -6, -6, 5, 8

32.    -26, -15, -12, -12, 10

33.    -34, -17, -11, 20, 21

Answer:

30.-5,

Step-by-step explanation:

The number of different ways that can be use to form a four digit number  using digits 0,1,2,2 where 0 can not in the first place is 18

1st place: The first place can be filled by three different ways i.e. 1,2,2 as a number can not start with zero

2nd place: The second place is can be filled by three ways ( remaining 2 numbers+ zero)

3rd place : The third place can be filled by two ways with the remaining two numbers.

4th place: The fourth place be filled by only one way with that remaining one number after filling all places.

So, the total number of ways will be=3×3×2×1

                                                            =18

Therefore , 18 different numbers can be constructed using the digits 0,1,2,2 where all of the digits must be used each time and no number can begin with 0.

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Answer:

y = 3/4

Step-by-step explanation:

The slope of the graph is the gradient.

In a straight line, to attain the slope you have to use any two points in the graph.

So I will use (0,2) and (4,5)

\(m \: = \: \frac{delta \: y}{delta \: x} \\ m \: = \frac{2 - 5}{0 - 4} \\ m \: = \: \frac{ - 3}{ - 4} = \frac{3}{4} \)

Hopefully this makes sense

:)

Answer:

4: is c   5: is c and 6: is b

Step-by-step explanation:

Calories from 20 grams of fat will be 180 .

Given,

Dinner with 20 grams of fat .

Now,

Carbohydrates provide 4 calories per gram, protein provides 4 calories per gram, and fat provides 9 calories per gram.

So,

1 gram fat ⇒ 9 calories

20 gram fat ⇒ 20*9

Thus 20 gram of fat in dinner will provide 180 calories .

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In a rigid body motion, we have that the angle ABC is still the same, the midpoint of AB is mapped to the midpoint of A'B', and the length of BC is equal the length of B'C'.

So the only option that is not always true is that AB is parallel to A'B'.

So the correct option is (1).

Answer:

The company rejects H0, making a Type I error.

Step-by-step explanation:

Got it right, and you will get it right too!

a=0.1 and p-value was 0.01.

Since 0.01 < 0.1 (p-value is less than significance level), they rejected the null hypothesis (H 0). However, in reality, the alternative hypothesis was wrong and they incorrectly rejected the null hypothesis. This is a Type I Error.

Answer: D) -20.99

Step-by-step explanation:

-4.97-2.36+-5.19-8.47 = -20.99

Answer: 110 degrees

Step-by-step explanation:

Answer:

B. 4

Step-by-step explanation:

the sum of two sides of a triangle should be longer than one other side

Answer:

for the first one, i should be 25 right if im not mistaken, the second one should be ten percent, the third should be a negative 20 or a postive 20 percent decrease

Step-by-step explanation:

Answer:

\(x=-2\)

Step-by-step explanation:

In this case, our slope is undefined. We know this because the slope never changes in the x direction:

\(m=\frac{x}{0}\)

Thus, we can only conclude that the equation is simply \(x=-2\) since a y component is not possible.

The first model of inequality satisfy the problem i.e 2w + 2* 4w ≤ 106

A rectangle is a four-sided, two-dimensional flat shape. The opposite sides of a rectangle's four sides are parallel and equal to one another. It belongs to a category of quadrilaterals where each of the four angles is a straight angle or measures 90 degrees. A particular kind of parallelogram that has all of its angles equal is the rectangle. A square is a rectangle with four equally sized sides. Let's now explore the characteristics of the rectangle in this essay.

Rectangles' essential characteristics are as follows:

A rectangle is a parallelogram.

The Perimeter of the rectangle is 2a + 2b where a and b are the two sides

Now , if w is the width of the rectangle then, the length is 4w given in problem.

Perimeter,

2w + 2* 4w

As it is given in the problem

2w + 2* 4w ≤ 106

The first model of inequality satisfy the problem.

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Answer:

4(11y +22)

Step-by-step explanation:

5(9y+19.8) =45y+99

9(5y+11)=45y+99

2(22.5y+49.5)=45y+99

4(11y+22)=44y+88

you must expand the numbers to get the total

for example you multiply 5×9y and 5×19.8 in a

There is an outstanding bond from BP with a 15-year maturity, a $1,000 par value, a 6.9% coupon rate that is paid semi-annually, and a price of 98.17. As a result, the annual cost of debt for this bond is roughly 8.5 percent.

To calculate the cost of debt, we need to determine the yield to maturity (YTM) of the bond. The YTM is the rate of return an investor would earn by purchasing the bond and holding it until maturity. We can use the bond pricing formula to calculate the YTM.

The bond pricing formula is as follows:

\(\text{Bond Price} = \frac{{C \times (1 - (1 + r)^{-n})}}{{r}} + \frac{{M}}{{(1 + r)^n}}\)

Where:

C = Coupon payment

r = Yield to maturity (YTM)

n = Number of periods

M = Par value

Given information:

Coupon payment (C) = \(\$1,000 \times \frac{6.1\%}{2} = \$30.50\)

Par value (M) = $1,000

Bond price = $1,000 × 83.57% = $835.70

We know the bond has 15 years to maturity, and coupons are paid semiannually. So, the number of periods (n) is 15 years × 2 = 30.

Using the bond pricing formula, we can rearrange it to solve for the YTM:

\(Bond Price = \frac{{C \times (1 - (1 + r)^{-n})}}{{r}} + \frac{{M}}{{(1 + r)^n}}\)

Substituting the given values:

\($835.70 = \left(\frac{{\$30.50 \times (1 - (1 + r)^{-30})}}{{r}}\right) + \left(\frac{{\$1,000}}{{(1 + r)^{30}}}\right)\)

To find the YTM, we need to solve this equation either algebraically or using numerical methods like trial and error or using financial calculators/spreadsheets.

By using a financial calculator or spreadsheet, we find that the YTM is approximately 8.5%. Therefore, the cost of debt for this bond is approximately 8.5% per year.

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Complete question :

Problem 17 Intro BP has a bond outstanding with 15 years to maturity, a $1,000 par value, a coupon rate of 6.1%, with coupons paid semiannually, and a price of 83.57 (percent of par). | Attempt 1/10 for 10 pts. Part 1 What is the cost of debt? B+ decimals Submit

Answer:

$2.25 Per Kilometer

Step-by-step explanation:

Divide the amount of Money that Emmanual Was charged with, And Divide the Amount of Kilometers of the taxi ride.

32 Divided by 14 2/9= $2.25 per Kilometer

The probability that the sequence of tosses is hhhhh is 0.0312 (approximately rounded up to four decimal places)

Probability is defined as the likeliness of an event to occur. In other words, probability is the chance of an event can occur out of total number of events.

When a coin is tossed n number of times the total number number of outcomes is \(2^{n}\).

Given, the coin is tossed five times therefore n= 5.

Hence the total number of event is \(2^{5}\) = 32

The number of time the outcome can have all five Heads, that is hhhhh is 1.

Therefore the probability of the sequence of tosses is hhhhh is

= (number of time the outcome can have all five Heads) / ( the total number of event)

= 1/ 32

= 0.03125

= 0.0312 (approximately rounded up to four decimal places)

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The normal approximation is suitable for the binomial distribution with n = 65 and p = 0.7. This is because the conditions for using the normal approximation, namely having a sufficiently large sample size (n) and a moderate success/failure ratio (np and n(1-p) ≥ 10), are satisfied in this case.

To determine whether the normal distribution can be used as an approximation for the binomial distribution with n = 65 and p = 0.7, we can check the conditions for using the normal approximation to the binomial distribution , which are as follows:

Calculating np and n(1 - p):

np = 65 × 0.7 = 45.5

n(1 - p) = 65 × (1 - 0.7) = 19.5

Both np and n(1 - p) are greater than 5, which satisfies the condition for the normal approximation.

Therefore, the normal approximation is suitable for the binomial distribution with n = 65 and p = 0.7.

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The system of two equations can be represented as y = 10x + 40 and

y = 12x + 28.

The system's equation can be graphed, the graph will have two straight lines, and the intersection point(s) of those lines will be the system's solution if a system of equations only has two linear equations with two variables.

Because there are only three possible methods to graph two straight lines in the plane, there are only three matching forms of solution for a given system of equations.

Let, 'x' represent the number of days and 'y' represent the total cost.

Plan A can be represented as y = 10x + 40.

And, PlanB be can be represented as y = 12x + 28.

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The correct answer is "Secured Loan." Hope this helps! <3

Answer:

it's 42 count by 7 hope this helps

Answer:

541.67m²

Step-by-step explanation:

Step 1

We find the third angle

Sum of angles in a triangle = 180°

Third angle = Angle V = 180° - (63 + 50)°

= 180° - 113°

Angle V = 67°

Step 2

Find the sides x and v

We find these sides using the sine rule

Sine rule or Rule of Sines =

a/ sin A = b/ Sin B

Hence for triangle VWX

v/ sin V = w/ sin W = x / sin X

We have the following values

Angle X = 50°

Angle W = 63°

Angle V = 67°

We are given side w = 37m

Finding side v

v/ sin V = w/ sin W

v/ sin 67 = 37/sin 63

Cross Multiply

sin 67 × 37 = v × sin 63

v = sin 67 × 37/sin 63

v = 38.22495m

Finding side x

x / sin X= w/ sin W

x/ sin 50 = 37/sin 63

Cross Multiply

sin 50 × 37 = v × sin 63

x = sin 50 × 37/sin 63

x = 31.81082m

To find the area of triangle VWX

We use heron formula

= √s(s - v) (s - w) (s - x)

Where S = v + w + x/ 2

s = (38.22 + 37 + 31.81)/2

s = 53.515

Area of the triangle = √53.515× (53.515 - 38.22) × (53.515 - 37 ) × (53.515 - 31.81)

Area of the triangle = √293402.209

Area of the triangle = 541.66614164081m²

Approximately to the nearest tenth = 541.67m²

answer:

m/s --- km/h = \(\frac{1000}{3600}\)

km/h= \(\frac{5}{18}\)

6m/s= \(\frac{6*5}{18}\)

6m/s= 1.66 km/h

The speed of the bicycle in km/h is 21.6 km/h.

Given that;

A bicycle has a speed of 6 m/s.

Since we know that;

1 km = 1000 m

And, 1 hour = 3600 s

Hence change the speed of the bicycle in km/h as;

\(Speed = 6 m/s\)

It can be equal to;

\(Speed = \dfrac{6 \times \dfrac{1}{1000} km }{\dfrac{1}{3600} seconds }\)

\(Speed = 21.6 km/s\)

Therefore, the speed of the bicycle in km/h is 21.6 km/h.

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Answer:

x=20 degrees

Step-by-step explanation:

So, lets recall some things.

First off, opposite angles are the same.

So this would make x equal 20.

But lets test this.

When you look at a X, or any other sort of two lines that cross each other, can you ever think of a time when one side is not the same as the other? No.

This is because when you change one angle, since the lines are crossed together, it will change the opposite angle. This change will always be constant as long as the two lines connect at the same point

So if you changed a 10 degree angle of two lines, so that it was 30, this would change for the other line.

I attached a image below.

I hope this explains this to you and helps! :D

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

Respuesta:

x = 20 grados

Explicación paso a paso:

Entonces, recordemos algunas cosas.

En primer lugar, los ángulos opuestos son iguales.

Entonces esto haría que x sea igual a 20.

Pero probemos esto.

Cuando miras una X, o cualquier otro tipo de dos líneas que se cruzan, ¿puedes pensar alguna vez en un momento en el que un lado no sea igual que el otro? No.

Esto se debe a que cuando cambia un ángulo, dado que las líneas se cruzan, cambiará el ángulo opuesto. Este cambio siempre será constante siempre que las dos líneas se conecten en el mismo punto

Entonces, si cambia un ángulo de 10 grados de dos líneas, de modo que sea 30, esto cambiaría para la otra línea.

Adjunto una imagen a continuación.

¡Espero que esto te explique esto y te ayude! :D