What is the measure of <1
1. 80
2. 40
3. 160

Answer:

18/23=0.7826

0.7826 rounded to the nearest hundredth is 0.78

Your answer is 0.78

Answer:

0.78

Step-by-step explanation:

All you have to do is 18 divided by 23. That equals 0.78260869565 which when rounding to nearest hundreth is equal to 0.78 because hundreth is to the second decimal place.

Answer:

try c.

Step-by-step explanation:

i hope this is the answer, good luck!

Answer:

B. $5.99

Step-by-step explanation:

Let's start by finding the total cost of the sodas. We know that there were 5 sodas and each cost $0.75, so the total cost of the sodas is:

5 * $0.75 = $3.75

Next, we need to subtract the cost of the sodas from the total cost before tax to find the cost of the pizzas:

$33.70 - $3.75 = $29.95

Finally, we can divide the cost of the pizzas by the number of pizzas to find the cost of each pizza:

$29.95 ÷ 5 = $5.99

Therefore, the cost of each pizza pie was $5.99. Answer choice B is correct.

Answer:

A) Gradient = -3

B) 3y - x = 7

Step-by-step explanation:

The curve has the equation;

y = x³ - 6x² + 9x + 1

We are given the pints it passes through as;

A(2,3) and P(3, 1)

A) to find the gradient, we will find the derivative of the given equation.

Thus;

Gradient = y' = 3x² - 12x + 9

At point A, x = 2. Thus;

Gradient = 3(2²) - 12(2) + 9

Gradient = 12 - 24 + 9

Gradient = -3

B) since the gradient of the tangent = -3, it means the gradient of the normal will be; -1/-3 = 1/3

Thus, equation of the normal to the curve at point A will be;

(y - 3) = ⅓(x - 2)

Multiply both sides by 3 to get;

3y - 9 = x - 2

3y - x = 9 - 2

3y - x = 7

Since the p-value is greater than the significance level 0.05, we fail to reject the null hypothesis.

Therefore we do not have enough evidence to conclude that the proportion of dimes landing tails side up is less than the proportion of penny landing tails side up.

The null and alternative hypothesis to be tested is

H0:pD-pP=0 VS H1:pD-pP<0

here the sample proportion pD=20/30=0.67

the sample proportion pP=18/30=0.6

The pooled proportion p=18+20/30+30=38/60=0.63

Therefore the test statistic \(Z=pD-pP/\sqrt{p(1-p)(1/nP+1/nD)}\)

=\(0.67-0.6/\sqrt{0.63(1-0.63)(1/30+1/30)}\)

=0.56

The p-value=0.296

Since the p-value is greater than the significance level 0.05, we fail to reject the null hypothesis.

Therefore we do not have enough evidence to conclude that the proportion of dimes landing tails side up is less than the proportion of penny landing tails side up.

The student should fail to reject the null hypothesis since 0.296 > 0.05. There is insufficient evidence that the true proportion of times a dime will land tails up is significantly less than the penny

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Answer:

It is B

Step-by-step explanation:

Answer:

-3

Step-by-step explanation:

3s + 4 = -5

3s + 4 - 4 = -5 - 4

3s = -9

3s/3 = -9/3

s = -3

Hope this is right

A total of 12 5/8 pages is not meant for advertisement

From the question, we have the following parameters

First section = 16 pages

Pages for advertisement = 3 and 3/8 pages

Rewrite the above parameters as

First section = 16 pages

Pages for advertisement = 3 3/8 pages

The number of pages that are not for adverts is then calculated as

Pages not for adverts = First section - Pages for advertisement

Substitute the known values in the above equation

So, we have the following equation

Pages not for adverts = 16 - 3 3/8

Evaluate the difference

Pages not for adverts = 12 5/8

Hence, the number of pages that are not for adverts is 12 5/8 pages

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Answer:

\(y = 3x +1\)

Step-by-step explanation:

Given

\(m = 3\)

\((x_1,y_1) = (-2,-5)\)

Required

The equation

This is calculated as:

\(y = m(x - x_1) + y_1\)

So, we have:

\(y = 3(x - -2) -5\)

\(y = 3(x +2) -5\)

Open bracket

\(y = 3x +6 -5\)

\(y = 3x +1\)

Answer:

7,5

Step-by-step explanation:

i think

Answer:

(8,-3)

Step-by-step explanation:

7+9=16 divide by 2 get 8

-5+-1= - 6divide by 2 get - 3

(X1+X2/2 and Y1+Y2/2)

Equation for mid point

Answer:

3.25

Step-by-step explanation:

2 + d = 2 - 3 (d - 5) -2

d= -3d+15-2

4d=13

d= 13/4= 3.25

Answer:

d = 3 1/4 or 3.25

Step-by-step explanation:

2 + d = 2 - 3 (d - 5) -2

Distribute

2+d = 2 -3d+15 -2

Combine like terms

2 +d = -3d+15

Add 3d to each side

2+d+3d = 15

2+4d = 15

Subtract 2 from each side

2+4d-2 = 15-2

4d = 13

Divide by 4

4d/4 = 13/4

d = 12/4 + 1/4

d = 3 1/4

d = 3.25

Answer:

  5 + 10 + 15 = 30

Step-by-step explanation:

You want a sum of three multiples of 5 that does not end in 5.

Any odd multiple of 5 will end in 5. An even multiple will not.

In order for the sum to not end in 5, the total of the multipliers must be even:

  1×5 +2×5 +3×5 = 6×5 = 30

  5 +10 +15 = 30 . . . . . . three multiples of 5 whose sum does not end in 5

We can write g in terms of f as: g(x) = f(x) - 3 = x² - 3

What is function?

In mathematics, a function is a relationship between two sets of elements, called the domain and the range, such that each element in the domain is associated with a unique element in the range. In simpler terms, a function is a set of rules that takes an input value and produces a corresponding output value.

To write g in terms of f, we can use function composition, which involves plugging the function f(x) into g(x) wherever we see x.

So, we have:

g(x) = f(x) - 3

where f(x) = x².

Substituting f(x) into g(x), we get:

g(x) = (x²) - 3

Therefore, we can write g in terms of f as:

g(x) = f(x) - 3 = x² - 3.

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The angle of the T in the ΔRST is 100° and the value of p is 11.

Define Triangle.

A triangle is a polygon that consists of three sides and three vertices. The fact that the interior angles of a triangle add up to 180 degrees is the most crucial aspect of triangles. This characteristic is known as the angle sum property of a triangle.

i.e., In a give ΔABC, ∠A + ∠B + ∠C = 180°.

Given:

∠R = 37°; ∠S = 43°; ∠T = 10p-10°

Let's take ∠T = x

In ΔRST,

∠R + ∠S + ∠T = 180°

37 + 43 + x =  180°

x = 180 - 80 ⇒ 100

∴ ∠T = 100°

To find the value of p,

 ∠T = 100

10p - 10 = 100

10p = 110 ⇒ 11

∴ p = 11

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Answer:

The probability that each player will receive three picture cards = 0.0324

Step-by-step explanation:

As given,

A deck of 52 cards contains 12 picture cards

Remaining card = 52 - 12 = 40

So,

Total number of ways in which 12 picture card is distributed = \(\frac{12!}{3! 3! 3! 3!}\)

Now,

The Total number of ways in which Remaining cards are distributed = \(\frac{40!}{10! 10! 10! 10!}\)

So,

Total number of ways of getting 3 picture card and remaining card = \(\frac{12!}{3! 3! 3! 3!}\)× \(\frac{40!}{10! 10! 10! 10!}\)

= \(\frac{12! 40!}{(3!)^{4} (10!)^{4} }\)

Now,

Total number of ways to distribute 52 cards so that each people get 13 card = \(\frac{52!}{13! 13! 13! 13!} = \frac{52!}{ (13!)^{4} }\)

∴ The probability = \(\frac{\frac{12! 40!}{(3!)^{4} (10!)^{4} }}{\frac{52!}{(13!)^{4} }}\)

                            = \(\frac{12! 40!}{(3!)^{4} (10!)^{4} }\)×\(\frac{(13!)^{4} }{ 52! }\)

                           = \(\frac{12! 40!}{(3!)^{4} (10!)^{4} }\)×\(\frac{(13.12.11.10!)^{4} }{ 52.51.50.49.48.47.46.45.44.43.42.41.40! }\)

                           = \(\frac{12!}{(3!)^{4} }\)×\(\frac{(13.12.11)^{4} }{ 52.51.50.49.48.47.46.45.44.43.42.41}\)

                           = \(\frac{479,001,600}{(6)^{4} }\)×\(\frac{(1716)^{4} }{ 52.51.50.49.48.47.46.45.44.43.42.41}\)

                           = 0.0324

∴ we get

The probability that each player will receive three picture cards = 0.0324

Answer: f(3) = g(6)

Step-by-step explanation: if you plug them in we see that f of 3 on the y axis intercept g of x so we then go up and see that g of 6 intercepts f of 3 so therefore that is the answer

Answer:

The width is 9

Step-by-step explanation

Area formula is Length time width

9x7=63

If they are doubled, 18x14=252

Answer:

9 is the width of the cornfield. the area if both L and W doubled would be 252

Step-by-step explanation:

all you gotta do is divide 63 by 7 and you will get the width, 9.

formula: A/L=W

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the area would be 252 if doubled both length and width because its multiplying 2 by 7 and 9, equaling to 14 and 18, which you multiply that together.

Answer:

what is the question please ask properly

Answer:

volume = 3750 m³

Step-by-step explanation:

volume = length × width × height

volume = 50 m × 25 m × 3 m

volume = 3750 m³

Step-by-step explanation:

3/5 × 3/4

= 3×3/5×4

So Answer Is 9/20

Answer:

I think its C

Step-by-step explanation:

The Option C is correct.

Given equations are,

             \(y = 2x - 6\\\\y= -4x + 3\)

When we draw the graph of both equation of line.

Then these lines intersect at a point \((1.5,-3)\).

So that option C is correct.

The correct graph is attached below.

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Answer:

122

Step-by-step explanation:

The complement of an angle adds up to 90.

The supplement of an angle adds up to 180.

So if the unknown angle has a complement of 32, then that angle has to be 58.   32 + 58 = 90.

You now know the angle is 58 so the supplement is

180 - 58  which is 122

Answer:

After the reverse stock split, Gene will own 120 shares of XYX Corporation.

To calculate the post-split market price per share, we can start by finding the total value of Gene's shares before the split:

Total value before split = 1,200 shares * $1.20 per share = $1,440

Since the reverse stock split is 1 for 10, the total number of shares outstanding will be reduced by a factor of 10, and the price per share will be increased by a factor of 10:

Total value after split = 120 shares * $12.00 per share = $1,440

Therefore, the post-split market price per share is $12.00.

Step-by-step explanation:

The dimensions of the box if it is to use the minimum possible amount of metal are,

⇒ 2.714 m, 2.714 m, 1.358 m

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

A container with an open top is to have 10 m³ capacity.

Now,

Let the dimensions are x, y and z.

Since, Volume of box = 10 m³

Hence, We get;

⇒ xyz = 10

⇒ z = 10/xy

Since, A container is open in top.

Hence, The surface area = 2xz + 2yz + xy

Substitute z = 10/xy;

⇒ S.A = 2x (10/xy) + 2y (10/xy) + xy

          = 20/y + 20/x + xy

For minimum metal;

⇒ d (S.A)/ dx = 0

⇒ - 20/x² + y = 0

⇒ y = 20/x²  ..(i)

And, d (S.A) / dy = 0

⇒ - 20/y² + x = 0

⇒ x = 20/y²   ..(ii)

Divide equation (i) and ((ii);

⇒ x = y

Hence, We get;

⇒ xyz = 10

⇒ x³ = 10

⇒ x = 2.714

And, y = 2.714

So, The value of z is,

⇒ z = 10/xy

⇒ z = 10 / 2.714×2.714

⇒ z = 1.358 m

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Answer:

A.  4

Step-by-step explanation:

Given inequality:

\(x+9 < 4x\)

Rearrange the inequality to isolate x.

Subtract x from both sides of the inequality:

\(\begin{aligned}x+9-x & < 4x-x\\9& < 3x\end{aligned}\)

Divide both sides of the inequality by 3:

\(\begin{aligned}\dfrac{9}{3}& < \dfrac{3x}{3}\\\\3& < x\\\\x& > 3\end{aligned}\)

So the values of x that make the inequality true are:

Therefore, from the given answer options, the value of x that makes the inequality true is x = 4.

To check this, substitute x = 4 into the inequality:

\(\begin{aligned}x+9& < 4x\\x=4\implies 4+9& < 4(4)\\13& < 16\end{aligned}\)

As 13 is less than 16, the inequality is true when x = 4.

Answer:

would need to see the graph

Step-by-step explanation:

see answer advice

Answer:

distance is 5

mark me Brainliest please if satisfied with my answer

Step-by-step explanation:

A(-2, -3)

B (3, -1)

C(3, -3)

Steps:

Distance: 5

Steps:

Distance (d) = √(3 - -2)2 + (-3 - -3)2

= √(5)2 + (0)2

= √25

= 5

Slope and Angle:

ΔX = 3 – -2 = 5

ΔY = -3 – -3 = 0

Slope (m) =

ΔY

ΔX

= 0

θ =

arctan( ΔY )

ΔX

= 0°

Equation of the line:

y = 0x – 3

When x=0, y = -3

The distance between points A and C is 5 units.

Here, we have to find the distance between two points A(-2, -3) and C(3, -3), we can use the distance formula:

Distance = √((x₂ - x₁)² + (y₂ - y₁)²).

Where (x₁, y₁) are the coordinates of point A and (x₂, y₂) are the coordinates of point C.

Given:

Point A: (-2, -3)

Point C: (3, -3)

Plugging these values into the distance formula:

Distance = √((3 - (-2))² + (-3 - (-3))²)

Distance = √(5² + 0²)

Distance = √25

Distance = 5.

So, the distance between points A and C is 5 units.

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