Describe the shape of the data distribution for the dot plot Jamie go scored per game this season

Answer:

a) 6, 7, 8, 9, ... , 15

b) 1, 3, 5, 7, ... , 19

Step-by-step explanation:

plug in the position as n

Marcus is using a plant food to fertilize his garden his garden is a rectangle Marcus uses 1 cup of plant food for every square yard of his garden.

To solve it, we need to first find the area of Marcus's garden in square yards, and then multiply it by 1 cup of plant food per square yard. Finally, we need to convert the total cups to ounces using the given conversion rate.

Let the length of Marcus's garden is l yards and the width is w yards. Then the area of his garden in square yards is

A = lw.

If Marcus uses 1 cup of plant food per square yard, then he will use A cups of plant food in total.

To convert cups to ounces, we can use the given conversion rate of 4 cups per 28 ounces.

1 cup = 28/4 ounces

Therefore, the total weight of plant food Marcus uses in ounces is

Total weight = A * (28/4) ounces

By substituting A = lw, we get

Total weight = lw * (28/4) ounces

Total weight = 7lw ounces

Hence, the total weight of plant food Marcus uses to fertilize his garden is 7 times the product of the length and width of his garden, measured in yards.

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Answer:

the slope is 5. 5/1

Step-by-step explanation:

Use rise over run to find slope. It is the easiest way to find slope

You rise 5 and 1 to the right

Answer:

The slope is 5

Step-by-step explanation:

So you're just trying to find the slop. We're going to choose 2 points to use which are already marked on the graph.

(0, 2) and (-1, -3)

So to find the slope, we have to find (the difference in y) / (the difference in x)

So we're going to do

-3-2/-1-0

Which is

-5/-1

So since there are two negatives, it become positive, and it'll simplify into 5.

So the slope of the line is 5

Answer:

(F-32) is negative (because 5/9 of that value is negative.)

F is less than 32. (since 5/9 is positive, whatever we are multiplying it by must be negative. a negative times a positive is a negative)

Step-by-step explanation:

It's NOT the last one, because multiplying anything by zero gives you the result of zero

And it's not the first, because there is one specific answer to this math problem.

Answer:

73

Step-by-step explanation:

Answer:

\(h^{-1}\) (t) = \(\frac{7-t}{6}\)

Step-by-step explanation:

let y = h(t) and rearrange making t the subject

y = - 6t + 7 ( add 6t to both sides )

6t + y = 7 ( subtract y from both sides )

6t = 7 - y ( divide both sides by 6 )

t = \(\frac{7-y}{6}\)

Change y back into terms of x with t = \(h^{-1}\) (t)

\(h^{-1}\) (t) = \(\frac{7-t}{6}\)

Answer:

I can't answer your question but get an idea of this

Step-by-step explanation:

If ΔABC is dilated by a scale factor of 1/2

with a dilation center of A, what will be the coordinates of point C'?

Point C is at (2,0)

Cut each coordinate in half to get (1,0)

2*(1/2) = 1

0*(1/2) = 0

So point C will move to (1,0)

Not the answer but an example on how to do it

Answer:

power rules attached

Step-by-step explanation:

(-2x³y²)⁵ = (-2)⁵.(x³)⁵.(y²)⁵

= -32x¹⁵ .y¹⁰

Answer: the equation would be a-1

If you use the correct formula, you can solve the hardest questions in math

Answer:

120 students

Step-by-step explanation:

12 didnt with the 25 students....now they are asking 250...10x25=250 . so 12x10=120 :)

Answer:

120 students

Step-by-step explanation:

12/ 25 students=.48

.48*250=120

A, please give brainly if correct. Thanks :D

Technology affected American lifestyles in two main ways. First, it gave Americans more leisure time. By the 1920s, there were many more labor saving devices, particularly ones that reduced the difficulty of housework. These gave Americans more time to do things other than simply working.

Tech has influenced american lives in two ways. For starters, it offered more leisure time for americans. Even by the 1920s, there were far more technological solutions for employment, especially those that made housekeeping easier.

Therefore, the final answer is "Option A".

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Inferential statistics involves using sample data to make inferences, predictions, or generalizations about a larger population, providing valuable insights and conclusions based on statistical analysis.

The term "inferential statistics" is associated with the task of making inferences or drawing conclusions about a population based on sample data.

In other words, it involves using sample data to make generalizations or predictions about a larger population.

Inferential statistics is concerned with analyzing and interpreting data in a way that allows us to make inferences about the population from which the data is collected.

It goes beyond simply describing the sample and aims to make broader statements or predictions about the population as a whole.

This branch of statistics utilizes various techniques and methodologies to draw conclusions from the sample data, such as hypothesis testing, confidence intervals, and regression analysis.

These techniques involve making assumptions about the underlying population and using statistical tools to estimate parameters, test hypotheses, or predict outcomes.

The goal of inferential statistics is to provide insights into the larger population based on a representative sample.

It allows researchers and analysts to generalize their findings beyond the specific sample and make informed decisions or predictions about the population as a whole.

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Answer:

y=-5, x=13

Step-by-step explanation:

y value equals -5, plug that value into the other problem and solve

Answer:

three

Step-by-step explanation:

Answer:

B = 3

Hope this helps :)

If you could travel in a straight line, your trip to the grocery store would be \($\frac{\sqrt{29}-7}{16}$\) miles shorter.

To find out how much shorter your trip would be if you could travel in a straight line, we need to calculate the distance you currently travel along the one-way streets and compare it to the distance of a straight line between your house and the grocery store.

The distance you travel along the one-way streets can be calculated as follows:

1 block south = \($\frac{1}{16}$\) mile

1 block east = \(\frac {1}{16}$\) mile

5 blocks north = \($5 \times \frac{1}{16}$\) miles = \(\frac{5}{16}$\) mile

2 blocks east = \($2 \times \frac{1}{16}$\) miles = \($\frac{1}{8}$\) mile

So the total distance you travel along the one-way streets is:

\(\frac{1}{16}$ + $\frac{1}{16}$ + $\frac{5}{16}$ + $\frac{1}{8}$ = $\frac{7}{16}$ mile\)

To calculate the distance of a straight line between your house and the grocery store, we can use the Pythagorean theorem:

\(\sqrt{(5 \times \frac{1}{16})^2 + (2 \times \frac{1}{16})^2}$ = $\sqrt{\frac{25}{256} + \frac{4}{256}}$ = $\sqrt{\frac{29}{256}}$ = $\frac{\sqrt{29}}{16}$ miles\)

So the difference between the two distances is:

\(\frac{\sqrt{29}}{16}$ - $\frac{7}{16}$ = $\frac{\sqrt{29}-7}{16}$ miles\)

Therefore, if you could travel in a straight line, your trip to the grocery store would be \($\frac{\sqrt{29}-7}{16}$\) miles shorter.

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Therefore, the correct answer is (b) H(0) and H(a), where H(0) represents the null hypothesis and H(a) represents the alternative hypothesis.

Based on the given information, D represents the null hypothesis (H₀) and E represents the alternative hypothesis (Hₐ).

The null hypothesis (H₀) is a statement that there is no significant difference between the observed data and the expected results. In this case, the null hypothesis is that the population mean (μ) is greater than or equal to 1000.

The alternative hypothesis (Hₐ) is a statement that there is a significant difference between the observed data and the expected results. In this case, the alternative hypothesis is that the population mean (μ) is less than 1000.

Correct answer is (b) H(0) and H(a), where H(0) represents the null hypothesis and H(a) represents the alternative hypothesis.

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Answer: 1: ∠L = 53, LA = 23.15 ft, BA = 18.9 ft, 2: ∠S = 57.31, WS = 69.36 cm, SA = 58.37 cm, 3: AB = 19.33 cm, ∠B = 30.71 ,∠C = 99.29

Step-by-step explanation:

For triangle 1, solving for the missing angle is quite simple since all internal angles of a triangle add up to 180, so 180 - 102 - 25 = 53. For triangles that aren't right-angle triangles, the first thing we want to do is add a line segment that bisects an angle and is perpendicular to one side. This will separate the triangle into two right-angle triangles and allow us to use Sin, Cos, and Tan to find missing angles and sides. In the case of traingle 1, I split line segment LA creating angle "C" (random letter). For the triangle LBC, I needed to find LC, so using Cosθ = Adjacent/Hypotenuse, I got Cos(53) = x/10 = 6.02. Before solving for BA and AC I need to find the side length of LB -> Tanθ = Opposite/Adjacent -> Tan(53) = x/6.02 -> x = 7.99. Now I can solve for BA and CA: BA -> Sin(25) = 7.99/x -> x = 18.9, CA -> Tan(25) = 7.99/x = 17.13. Now I have all my angles and sides besides LA which is just adding LC and AC -> 6.02 + 17.13 = 23.15.

Triangle 2, same process: ∠S = 180 - 79 - 43.69 = 57.31

SA = SB + BA  ->   WB: Sin(43.69) = x/84.5 = 58.37

AB: Tan(43.69) = 58.37/x = 61.1

BS: Tan(57.31) = 58.37/x = 37.45

WS: Sin(57.31) = 58.37/x = 69.36

AS: AB + BS = 98.55

Triangle 3, similar process, just involves finding an extra angle:

AB = AT + TB -> CT: Sin(50) = x/10 = 7.66

∠ACT: Cos^-1(7.66/10) = 40

AT: Cos(50) = x/10 = 6.43

∠BCT: Cos^-1(7.66/15) = 59.29

∠B: sin^-1(7.66/15) = 30.71

BT: Tan(30.71) = 7.66/x = 12.9

AB: AT + BT = 6.43 + 12.9 = 19.33

∠C = ∠BCT + ∠ACT = 40 + 59.29 = 99.29

I hope this helps! I am greatly sorry if something doesn't add up or make sense, and will fix it if need be just lmk! (Image is example of line segment)

Answer:

1)  ∠L = 53°

    AL = 23.14 ft

    AB = 18.90 ft

2)  ∠S = 53.71°

    SW = 69.35 cm

     AS = 98.56 cm

3)  ∠B = 30.71°

     ∠C = 99.29°

     AB = 19.32 cm

Step-by-step explanation:

To solve for the unknown parts of the triangles, we can use the Angle Sum Property of a Triangle and the Sine Rule.

The Angle Sum Property of a Triangle states that the interior angles of a triangle always sum to 180°.

\(\boxed{\begin{minipage}{7.6 cm}\underline{Sine Rule} \\\\$\dfrac{a}{\sin A}=\dfrac{b}{\sin B}=\dfrac{c}{\sin C}$\\\\\\where:\\ \phantom{ww}$\bullet$ $A, B$ and $C$ are the angles. \\ \phantom{ww}$\bullet$ $a, b$ and $c$ are the sides opposite the angles.\\\end{minipage}}\)

Given values of triangle ABL:

As we have been given two angles, we can use the Angle Sum Property of a Triangle to find the measure of the third angle, ∠L.

\(\angle A + \angle B + \angle L = 180^{\circ}\)

\(25^{\circ} + 102^{\circ} + \angle L = 180^{\circ}\)

\(127^{\circ} + \angle L = 180^{\circ}\)

\(\angle L = 53^{\circ}\)

To find the lengths of sides AB and AL, use the Sine Rule.

\(\dfrac{LN}{\sin A}=\dfrac{AL}{\sin B}=\dfrac{AB}{\sin L}\)

\(\dfrac{10}{\sin 25^{\circ}}=\dfrac{AL}{\sin 102^{\circ}}=\dfrac{AB}{\sin 53^{\circ}}\)

Therefore:

\(AL=\dfrac{10\sin 102^{\circ}}{\sin 25^{\circ}}=23.1449440...=23.14\sf \; ft\)

\(AB=\dfrac{10\sin 53^{\circ}}{\sin 25^{\circ}}=18.8973260...=18.90\; \sf ft\)

\(\hrulefill\)

Given values of triangle ASW:

As we have been given two angles, we can use the Angle Sum Property of a Triangle to find the measure of the third angle, ∠S.

\(\angle A + \angle S + \angle W = 180^{\circ}\)

\(43.69^{\circ} + \angle S+79^{\circ} = 180^{\circ}\)

\(122.69^{\circ} + \angle S= 180^{\circ}\)

\(\angle S = 57.31^{\circ}\)

To find the lengths of sides AS and SW, use the Sine Rule.

\(\dfrac{SW}{\sin A}=\dfrac{AW}{\sin S}=\dfrac{AS}{\sin W}\)

\(\dfrac{SW}{\sin 43.69^{\circ}}=\dfrac{84.5}{\sin 57.31^{\circ}}=\dfrac{AS}{\sin 79^{\circ}}\)

Therefore:

\(SW=\dfrac{84.5\sin 43.69^{\circ}}{\sin 57.31^{\circ}}=69.3542652...=69.35\; \sf cm\)

\(AS=\dfrac{84.5\sin 79^{\circ}}{\sin 57.31^{\circ}}=98.5586958...=98.56\; \sf cm\)

\(\hrulefill\)

Given values of triangle ABC:

To find angle B, use the Sine Rule.

\(\dfrac{BC}{\sin A}=\dfrac{AC}{\sin B}=\dfrac{AB}{\sin C}\)

\(\dfrac{15}{\sin 50^{\circ}}=\dfrac{10}{\sin B}=\dfrac{AB}{\sin C}\)

\(\sin B=\dfrac{10\sin 50^{\circ}}{15}\)

\(B=\sin^{-1}\left(\dfrac{10\sin 50^{\circ}}{15}\right)=30.7102207...^{\circ}=30.71^{\circ}\)

As we now have two angles, we can use the Angle Sum Property of a Triangle to find the measure of the third angle, ∠C.

\(\angle A + \angle B + \angle C = 180^{\circ}\)

\(50^{\circ} + 30.71^{\circ} +\angle C= 180^{\circ}\)

\(80.71^{\circ} + \angle C= 180^{\circ}\)

\(\angle C = 99.29^{\circ}\)

To find the length of the third side, AB, use the Sine Rule.

\(\dfrac{BC}{\sin A}=\dfrac{AC}{\sin B}=\dfrac{AB}{\sin C}\)

\(\dfrac{15}{\sin 50^{\circ}}=\dfrac{10}{\sin 30.71^{\circ}}=\dfrac{AB}{\sin 99.29^{\circ}}\)

\(AB=\dfrac{15\sin 99.29^{\circ}}{\sin 50^{\circ}}=19.3242...=19.32\;\sf cm\)

Answer:

57°

Step-by-step explanation:

Angle b and 33° are complementary angles and their sum is 90°.

Let 'x' be the number of pounds of Yurly's package and let 'y' be the number of pounds of Anduray's package. Since the combined weight of both packages is 9 pounds, then:

now, we have that Yurly's package weights three pounds more than two times the weight of Anduray's, we can write this as:

thus, we have the following system of equations to represent this situation:

Answer:

Original amount invested = $3400 .

Step-by-step explanation:

Let the original investment of Steve = $x

Stock increased in the first year = 50% of amount invested

Therefore total amount after one year = x + 0.5x = 1.5x

Commission paid to the stock broker = $350

Amount lost by him = $400

Amount withdrawn by him = $300

Total amount decreased from the amount after 1 year

= 1.5x - (350 + 400 + 300)

= 1.5x - 1050

This remaining amount is doubled, so the final amount

= 2(1.5x - 1050)

= 3x - 2100

This final amount is equal to $8100

3x - 2100 = 8100

3x = 8100 + 2100

3x = 10200

x = $3400

Therefore original amount invested in the stock market was $3400 .

Using the binomial distribution, it is found that he is most likely to get 99 blues.

For each spin, there are only two possible outcomes, either it lands on blue, or it does not. The probability of a spin landing on blue is independent of any other spin, which means that the binomial distribution is used to solve this question.

Binomial probability distribution

Probability of exactly x successes on n repeated trials, with p probability of a success on each trial.  

The expected value of the binomial distribution is:

\(E(X) = np\)

In this problem:

Thus, the expected value is:

\(E(X) = np = 297\frac{1}{3} = 99\)

He is most likely to get 99 blues.

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The correct answer is 20%

We know,

1 m = 100 cm

thus 1.5 m will be 150 cm (1.5 x 100 = 150cm)

now, to find 30 cm as a percentage :

(30/150) x 100

=20 %

Thus, 30cm 1.5 can be expressed, as  20%.

What do you understand by percentage?

percentage- "a relative value indicating hundredth parts of any quantity." Since one percent (symbolized as 1%) is equal to one hundredth of something, 100 percent stands for everything, and 200 percent refers to twice the amount specified.

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Answer:

61

Step-by-step explanation:

Hello :D

To work this out you will need to work what 5% of $450 is.

5% = $22.50

$450 - $22.50 = $427.50

The answer is $427.50. I hope this helps :)

Answer: B. 4/7

Step-by-step explanation:

(3/7)(3/4) = (3/7)*(4/3) = (3*4)/(3*7) = 4/7

Answer:

The answer is 7b+14.

Step-by-step explanation:

z-z +2b+5b + 18-4

The total cost of materials and labor for the office space, considering a tile unit cost of P300 and labor cost equal to the materials cost, amounts to P63,000.

To calculate the total cost of materials and labor, we first need to determine the cost of the tiles. Given that the unit cost of a certain tile is P300, we can multiply this by the area of the office space to find the total cost of the tiles. The office space has an area of 63 sqm, so the total cost of the tiles is P300 * 63 = P18,900.

Next, we need to calculate the labor cost, which is 100% of the materials cost. Since the materials cost is P18,900, the labor cost will be equal to P18,900. Therefore, the total cost of labor is also P18,900.

To find the total cost of materials and labor, we add the cost of the tiles (P18,900) and the labor cost (P18,900): P18,900 + P18,900 = P37,800.

Therefore, the total cost of materials and labor for the office space is P37,800.

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