Christopher plays quarterback for aneighborhood football team. Duringhis team's first game, he executed60 plays, 42 of which were successful.What percent of Christopher's playswere successful?

Answer:

So your best bet is everyone is equally eligible although I dont really know wait for other answers

Step-by-step explanation:

The area of the shaded region of a circle with a 100 degree angle and a radius of 3cm, using pi=3.14, is approximately 25.64 square centimeters.

To find the area of the shaded region of a circle, we need to subtract the area of the sector formed by the shaded region from the area of the whole circle.

The area of the whole circle is given by

A = πr²

where A is the area of the circle, r is the radius of the circle, and π is a mathematical constant approximately equal to 3.14 (as given in the question).

Substituting the given values, we get

A = π(3cm)²

A = 28.26 cm² (rounded to two decimal places)

Now, let's find the area of the sector formed by the shaded region.

The angle of the sector is given as 100 degrees. To find the area of the sector, we need to use the formula:

A = (θ/360)πr²

where θ is the angle in degrees, r is the radius of the circle, and π is again approximately equal to 3.14.

Substituting the given values, we get

A = (100/360)π(3cm)²

A = 2.62 cm² (rounded to two decimal places)

Finally, we can find the area of the shaded region by subtracting the area of the sector from the area of the whole circle

Shaded area = Area of circle - Area of sector

Shaded area = 28.26 cm² - 2.62 cm²

Shaded area = 25.64 cm² (rounded to two decimal places)

Therefore, the area of the shaded region of the circle is approximately 25.64 square centimeters.

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--The given question is incomplete, the complete question is given

" Find the area of a shaded region of circle and use 3.14 for pi "--

The graphing form of the function g(x) is: C) none of the answer choices.

The function g(x) = \(x^2 + 4x - 7\)is already in the standard form of a quadratic equation. In graphing form, a quadratic equation can be represented as y =\(ax^2 + bx + c,\) where a, b, and c are constants.

Comparing the given function g(x) =\(x^2 + 4x - 7\)with the standard form, we can identify the coefficients:

a = 1 (coefficient of x^2)

b = 4 (coefficient of x)

c = -7 (constant term)

Therefore, the graphing form of the function g(x) is:

C) none of the answer choices

None of the given answer choices (A, B, D, or E) accurately represents the graphing form of the function g(x) =\(x^2 + 4x - 7\). The function is already in the correct form, and there is no equivalent transformation provided in the answer choices. The given options either represent different equations or incorrect transformations of the original function.

In graphing form, the equation y = \(x^2 + 4x - 7\) represents a parabolic curve. The coefficient a determines the concavity of the curve, where a positive value (in this case, 1) indicates an upward-opening parabola.

The coefficients b and c affect the position of the vertex and the intercepts of the curve. To graph the function, one can plot points or use techniques such as completing the square or the quadratic formula to find the vertex and intercepts. Option C

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Yes , it is true that two pairs of adjacent sides of a kite are equal .

A quadrilateral with two pairs of adjacent sides equal in length is called a kite. Kites also have one pair of opposite angle equal as shown in the figure below.

Hence , the given statement is true .

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Answer:

B

Step-by-step explanation:

logₓ 7 = 3

x³ = 7

Take cube root both sides

\(x= \sqrt[3]{7}\)

Answer:

−14+22i

Step-by-step explanation

yourwelcome

Answer:

-i + 9 should be the right answer

Answer:

The file contains the solution to the question

Answer:

73

Step-by-step explanation:

120-47=73 simple math

The particular number from the given equation is 10.

Given that, 120 was divided by a particular number.

Let the particular number be x.

Here, 120/x

7 was taken from the quotient

120/x -7

The  difference was multiplied by 5.

5(120/x -7)

Giving a product of 25

5(120/x -7)=25

120/x -7=5

120/x=12

120=12x

x=120/12

x=10

Therefore, the particular number from the given equation is 10.

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Answer:

-------------------------

Given two legs of a right triangle and we need to find the hypotenuse.

Use Pythagorean theorem:

The matching choice is C.

The missing ordered pairs that satisfy the equation y = 2x + 4 are (3, 10) and (2, 8).

The equation given is y = 2x + 4. To compute the missing x and y values, we need to substitute the given ordered pairs into the equation and solve for the missing variable.

Let's assume we have an ordered pair (x, y) that satisfies the equation y = 2x + 4.

For example, let's say one missing value is x = 3. We can substitute this into the equation:

y = 2(3) + 4

y = 6 + 4

y = 10

So, the missing ordered pair is (3, 10).

Similarly, if another missing value is y = 8, we can substitute this into the equation and solve for x:

8 = 2x + 4

4 = 2x

x = 2

So, the missing ordered pair is (2, 8).

In summary, the missing x and y values that satisfy the equation y = 2x + 4 are (3, 10) and (2, 8).

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Answer:

side 1^2 + side 2 ^2 = hypotenuse ^ 2

18^2 + 20^2 = hypotenuse^2

324 + 400 = 724

hypotenuse^2 = 724

hypotenuse = 26.9072480941474

hypotenuse = 26.9

Step-by-step explanation:

Answer:

7 + 8x

Step-by-step explanation:

-11 + 2 (4x -1) + 6

=> -11 + 8x -2 + 6

=> -13 + 8x + 6

=> -7 + 8x

So, the simplified expression is 7 + 8x.

Answer:

17

Step-by-step explanation:

\(h(x) =x^2 +1\\k(x)=x-2\\\\3h(2)+2k(3)\\\\h(2)= ?\\k(3)=?\\\\h(2) = (2)^2 +1\\= 4+1\\h(2)=5\\\\\\k(3)= 3-2\\k(3) = 1\\\\3h(2) +2k(3)\\\\= 3(5)+2(1)\\=15+2\\3h(2)+2k(3) = 17\)

5, 9, and 17

Step-by-step explanation:

Answer:

The volume of the space between the balls and the rectangular box is \(4r^{3}(6 - \pi)\)

Step-by-step explanation:

The attachment below shows the description of the rectangular bow and the three spherical balls.

From the description,  

This means the balls are tightly fitted into the rectangular box.

Each of the balls has a radius r

Hence, The volume of one of the balls is given by the volume of a sphere

\(Volume of a sphere = \frac{4}{3} \pi r^{3} \\\)

The volume occupied by one of the balls is \(\frac{4}{3} \pi r^{3} \\\)

∴ The volume occupied by the three spherical balls will be

3 × \(\frac{4}{3} \pi r^{3} \\\)

= \(4\pi r^{3}\)

The volume occupied by the three spherical balls \(4\pi r^{3}\)

For the rectangular box,

The volume of a rectangular box = \(l w h\)

Where \(l\\\) is the length

\(w\) is the width and

\(h\) is the height

Since the balls are tightly packed,

The width of the rectangular box will be the diameter of the balls

diameter of the balls = 2r

∴ \(w\) = 2r

The height of the rectangular box will also be the diameter of the balls

∴ \(h\) = 2r

The length of the rectangular box will be 3 times the diameter of the balls

∴\(l\) = 3 × 2r = 6r

Hence,

The volume of a rectangular box = 6r × 2r × 2r

= 24r³

The volume of the space between the balls and the rectangular box is given by

Volume of the space between the balls and the rectangular box =

volume of the rectangular box -  volume occupied by the three spherical balls

Volume of the space between the balls and the rectangular box= 24r³ - 4πr³

=  24r³ - 4πr³

= 4r³(6 - π)

Answer:

-9/2x

Step-by-step explanation:

if its perpendicular to it then you just add a negative sign

The particle's average acceleration between (1,3) and (3,3) is 0 m/s2.

The ordinate is the distance of a point from the x-axis scaled with the y-axis. Coordinates are the abscissa and ordinate combined. The study of algebraic equations on graphs is known as coordinate geometry. Plotting points, lines, and curves on an x and y axis is an example of coordinate geometry. Make corrections. Coordinates are a pair of numbers that are used to locate a point or shape in a two-dimensional plane. A point's position on a 2D plane is defined by two numbers called the x-coordinate and the y-coordinate.

Here,

A= velocity/time

Points: ( 1,3) (3,3)

Velocity: 3-3=0

Time: 3-1=2

0/2= 0 meters/seconds^2

The average acceleration of the particle over the interval (1,3) and (3,3) is 0 m/s^2.

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Complete question:

What is the average acceleration of the particle within the time interval 1 second to 3 seconds? A. -1 meter/second2 B. 0 meters/second2 C. 1 meter/second2 D. 1.5 meters/second2 E. 2 meters/second2

Here we have a dilation of scale factor 2.

We can see that bot figures we have the same slope, so we just have a dilation of scale factor K to go from figure A to figure B.

To find the value of K, notice that for some side length L in figure A, the correspondent length L' in figure B must be:

L' = K*L

Here if we use the left sides, we will get:

for figure A; L= 2

for figure B: L = 4

4 = K*2

4/2 = K

2 = K

So this is a dilation of scale factor k = 2.

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Answer: 1.82 m

Step-by-step explanation:

Ratios

0.14     n              0.14 x 13 = 1.82

 1.         13                    1.82/1 = 1.82

Answer:

42

Step-by-step explanation:

Just took this thing

Answer:

The perimeter of both of the objects is 42

Step-by-step explanation:

I took it on Edgenuity 2020. Also, I got it right on the unit test.

For finding a 95% confidence interval:

a) The sample mean is x = 16.13.

The sample standard deviation is s = 6.948.

The degrees of freedom are df = 10.

The critical value of t for a 95% confidence interval is t = 2.228.

The margin of error is ME = t × s/√n = 2.228(6.948)/√11 = 4.263.

The 95% confidence interval is x ± ME = 16.13 ± 4.263 = (11.867, 20.393).

b) The 95% confidence interval is (11.867, 20.393).

This means that we are 95% confident that the true population mean number of visits per physical therapy patient is between 11.867 and 20.393 visits.

c) This is because the confidence interval is a range of values that is likely to contain the true population mean. If many samples of the same size are taken from the same population, then about 95% of the confidence intervals from these samples will contain the true population mean.

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Answer:

20 percent is added

Step-by-step explanation:

Answer:$0.85

Step-by-step explanation:

.95x17= 16.15    17.00-16.15=0.85

Answer:

x= -2/5

Step-by-step explanation:

(5x+2)=0

    -2   -2

5x=-2

------------

    5

x= -2/5

All five points to demonstrate that for the function are,

(1, - 1/3) , (2, 1/3) , (3, 1), (4, 5/3) and (5, 7/3)

And, Graph for points are shown in figure.

We have to given that;

Function is defined as,

⇒ f (x) = 2/3x - 1

Now, We can find five points to demonstrate that for the function as,

Here, Function is defined as,

⇒ f (x) = 2/3x - 1

At x = 1;

⇒ f (1) = 2/3 - 1

⇒ f (1) = - 1/3

At x = 2;

⇒ f (x) = 2/3x - 1

⇒ f (2) = 2/3 × 2 - 1

⇒ f (2) = 4/3 - 1

⇒ f (2) = 1/3

At x = 3;

⇒ f (x) = 2/3x - 1

⇒ f (3) = 2/3 × 3 - 1

⇒ f (3) = 1

At x = 4;

⇒ f (x) = 2/3x - 1

⇒ f (4) = 8/3 - 1

⇒ f (4) = 5/3

At x = 5;

⇒ f (x) = 2/3x - 1

⇒ f (5) = 10/3 - 1

⇒ f (x) = 7/3

Thus, All five points to demonstrate that for the function are,

(1, - 1/3) , (2, 1/3) , (3, 1), (4, 5/3) and (5, 7/3)

And, Graph for points are shown in figure.

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Answer:

.................................................................................................................................

Answer: y=x^2

Step-by-step explanation: There are first of all squares, so you have to multiply the sides. Well and the figure 2 has a side of two smaller squares. So you know x is the argument, in this case the number of the figure, because it is regularly you know that x as example for figure 7 is seven so you have to multiply 7 by 7. This isn’t linear.

Answer: b = 11.62

Step-by-step explanation:

We can use this formula to solve for b:

\(b^{2} =\) \(\sqrt{c^{2}-a^{2} }\)

\(b^{2} =\) \(\sqrt{12^{2}-3^2 }\)

\(b^2= \sqrt{144-9}\)

= 11.61895004

We can round that to 11.62.

Hope this helped!