A map of New York has a scale of 1/2 inch : 5 miles. Cindy knows the
distance to her grandmother's house is 85 miles. How many inches will the
distance be on the map?

Answer:

16) 1-3. 3-2. Find each product. 17) (-3X10) = -30. 18) (3)(-4) 2-12. 19) (-8)(5) = -40. 20) (7)(-9) =-63 ... 612-4)= 6(-2) = -12 se y. 4) x + x + y; use x = 1, and y= 1. 1+1 +1 3. 3. 3) (x - y) = 4; use x =-1, and y=-5 ... To earn more money her parents let some that were lost. How many did you begin her weed the garden for $9.80.

Step-by-step explanation:

6 \(\sqrt{17\)

Answer:

60%

Step-by-step explanation:

5÷3=0.6

0.6×100=60

Turn it into a percent.

60%

Could I please have BRAINLIEST?

Answer:

60%

Step-by-step explanation:

Answer:

72.25 pi ft^2

Step-by-step explanation:

The circumference of a circle is

C = 2*pi*r

17 pi = 2*pi*r

Divide each side by 2pi

17 pi / 2pi = 2 pi r / 2pi

17/2 = r

We want to find the area

A = pi r^2

A = pi ( 17/2) ^2

A =289/4 pi  ft^2

A = 72.25 pi ft^2

Answer:

x = 5/3

Step-by-step explanation:

Solve for x:

3 x + 5 = 10

Subtract 5 from both sides:

3 x + (5 - 5) = 10 - 5

5 - 5 = 0:

3 x = 10 - 5

10 - 5 = 5:

3 x = 5

Divide both sides of 3 x = 5 by 3:

(3 x)/3 = 5/3

3/3 = 1:

Answer:  x = 5/3

Step-by-step explanation:

To solve for x, make it the subject of the equation and simplify:

3x + 5 = 10      [subtract five from both sides]

     3x = 5        [divide both sides by three]

       x = ⁵/₃

Answer:

X^3+17x^2+96x+180

Step-by-step explanation:

The value of (f x g)(x) is x² + 23x + 132.

A function is a relationship between inputs where each input is related to exactly one output.

Example:

f(x) = 2x + 1

f(1) = 2 + 1 = 3

f(2) = 2 x 2 + 1 = 4 + 1 = 5

The outputs of the functions are 3 and 5

The inputs of the function are 1 and 2.

We have,

f(x) = x² + 11x + 30

g(x) = x + 6

Now,

(f.g)(x) = f(g(x))

Substituting g(x) = x + 6

f(g(x)) = f(x + 6)

Now,

f(x + 6)

= (x + 6)² + 11(x + 6) + 30

= x² + 12x + 36 + 11x + 66 + 30

= x² + 23x + 132

Thus,

The value is x² + 23x + 132.

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The Laplace transform  a function defined  of f(t) is:

L{f(t)} = -e^(-s)/s , where s > 0.

We have the function f(t) defined as:

f(t) = { 1, t > 1

0, t ≤ 1

We need to find the Laplace Transform of f(t), which is given by the integral:

L{f(t)} = ∫0∞ e^(-st) f(t) dt

Since f(t) is zero for t ≤ 1, the integral can be written as:

L{f(t)} = ∫1∞ e^(-st) dt

Integrating, we get:

L{f(t)} = [-e^(-st)/s]1∞ = -e^(-s)/s

Therefore, the Laplace Transform of f(t) is:

L{f(t)} = -e^(-s)/s , where s > 0

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Some information that someone might use to solve problems related to a circle design is the Tangent Arc theorem.

The tangent arc theorem states that if an angle is formed by two secants, one secant, one tangent, or two tangents, and also intersects in a space outside of the circle, then the value obtained will be equal to the difference of the values of the intercepted arcs divided by one and a half.

Also, note that angles outside a circle are those whose vertex or arc is pointed outwards and their sides are either secants or tangents. With this information, it will be possible to solve problems related to tangent lines and arc measures.

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The value of side a and b for the given triangle is 46.68 units and 17.92 units.

A triangle's angles and side lengths are related by the law of sines, a trigonometric identity. It asserts that the ratio of the sine of one angle to the length of the side opposite that angle is constant for all three angles for any triangle with sides a, b, and c and opposing angles a, b, and c:

If a/sin(A) = b/sin(B) = c/sin(C), then

As long as at least one angle and its matching side length are known, this can be used to solve for unknown angles or side lengths in a triangle.

For the given triangle we have:

cos B = a / c

Thus, substituting the values we have:

cos 21 = a / 50

a = 46.68 units.

Now, sin B = b/50

Sin 21 = b / 50

b = 17.92 units.

Hence, the value of side a and b for the given triangles is 46.68 units and 17.92 units.

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The complete question is:

Answer:

a. We need to determine if the two paths intersect or not. Biker A travels due east while Biker B travels southeast at a 61° angle. Since 61° is less than 90°, Biker B's path will intersect with Biker A's path.

b. Since the paths intersect, the bikers do not need to travel any farther to meet each other.

c. The angle between the two paths can be found by subtracting the angles formed by each path with the horizontal. The angle formed by Biker B's path with the horizontal is 61°, and the angle formed by Biker A's path with the horizontal is 180° - 89° = 91°. Therefore, the angle between the two paths is 91° - 61° = 30°.

d. The measure of the angles formed by the paths the bikers took add up to 180°. Since one angle is 61° and the other is 91°, the third angle must be 180° - 61° - 91° = 28°. The paths are not parallel since the angle between them is not 0° or 180°.

e. Since the paths intersect and the angles are all different, the triangle formed by the paths is scalene.

f. To determine how far the bikers traveled together, we need to find the length of the segment that joins the points where the paths intersect. To do this, we can use trigonometry. Let x be the distance from the intersection point to the end of Biker A's path. Then, we can use the fact that the tangent of 30° is equal to the opposite side over the adjacent side in the right triangle formed by Biker A's path, the segment joining the two paths, and a vertical line passing through the intersection point. We get:

tan(30°) = x / 12

x = 12 * tan(30°)

x ≈ 6.93

Therefore, the two bikers traveled together for a distance of 6.93 miles.

Answer: did you make that up ??

Step-by-step explanation:

Answer:

A. Alternate interior

B. Transitive property

C. Converse alternate interior angles theorem.

Using normal distribution, Kyle is in the 25th percentile, meaning that he eats less ice cream than 75% of the population.

Let X be the annual per capita consumption of ice cream. Then, we know that X follows a normal distribution with mean (μ) = 20.7 lbs and standard deviation (σ) = 4.2 lbs.

We need to find out how much ice cream Kyle eats per year. Let k be the amount of ice cream Kyle eats per year. Then, we can use the following formula to find k:

P(X > k) = 0.20

where P(X > k) is the probability that a randomly chosen person eats more than k pounds of ice cream per year.

We can standardize the variable X using the standard normal distribution (Z-score) as follows:

Z = (k - μ) / σ

We can then use the standard normal distribution table or calculator to find the corresponding Z-score for the probability of 0.20, which is approximately -0.84.

Substituting the values, we get:

-0.84 = (k - 20.7) / 4.2

Solving for k, we get:

k = 17.98 lbs

Therefore, Kyle eats approximately 17.98 pounds of ice cream per year.

To find in what percentile this puts Kyle, we can standardize k as we did earlier and find the corresponding percentile using the standard normal distribution table or calculator. Substituting the values, we get:

Z = (17.98 - 20.7) / 4.2 = -0.65

Using the standard normal distribution table or calculator, we can find that the percentile corresponding to a Z-score of -0.65 is approximately 25.

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Step-by-step explanation:

The food we eat is taken inside the body.

The body or the organ system starts breaking down the food into small soluble parts.

The digestive system digests food and its by products is energy and thats how we get energy from food

Answer:

i think it would be 10 degrees

Answer:

160

Step-by-step explanation:

To calculate the Value-at-Risk (VaR) for this investment at a 99% confidence level, we need to determine the loss amount that will be exceeded with a probability of only 1% (i.e., the worst-case loss that will occur with a 1% chance).

Given that there is a 0.5% chance of a loss of $10 million and a 99.5% chance of a loss of $1 million, we can express this as:

Loss Amount | Probability

$10 million | 0.5%

$1 million | 99.5%

To calculate the VaR, we need to find the loss amount that corresponds to the 1% probability threshold. Since the loss of $10 million has a probability of 0.5%, it is less likely to occur than the 1% threshold. Therefore, we can ignore the $10 million loss in this calculation.

The loss of $1 million has a probability of 99.5%, which is higher than the 1% threshold. This means that there is a 1% chance of the loss exceeding $1 million.

Therefore, the Value-at-Risk (VaR) for this investment at a 99% confidence level is $1 million.

The Value-at-Risk (VaR) for this investment at a 99% confidence level is $1,045,000.

To calculate the Value-at-Risk (VaR) for this investment at a 99% confidence level, we need to determine the loss amount that will be exceeded with only a 1% chance.

Given that the investment has a 0.5% chance of a loss of $10 million and a 99.5% chance of a loss of $1 million, we can calculate the VaR as follows:

VaR = (Probability of Loss of $10 million * Amount of Loss of $10 million) + (Probability of Loss of $1 million * Amount of Loss of $1 million)

VaR = (0.005 * $10,000,000) + (0.995 * $1,000,000)

VaR = $50,000 + $995,000

VaR = $1,045,000

Therefore, the Value-at-Risk (VaR) for this investment at a 99% confidence level is $1,045,000.

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c)  It will have less variation.

Decreasing the sample size will generally result in more variation in the distribution of sample means. This is because with a smaller sample size, there is less information available to estimate the population mean, which means that the sample mean will be less precise and will vary more from one sample to the next.

For example, if you take a sample of 10 individuals from a population and calculate the mean of their heights, the sample mean will likely be a good estimate of the population mean height. However, if you take a sample of just 2 individuals and calculate the mean of their heights, the sample mean will be less precise and will be a less reliable estimate of the population mean height. This is because the sample of 2 individuals may not be representative of the overall population, and the sample mean will be more influenced by extreme values or outliers.

In general, as the sample size decreases, the distribution of sample means will become more spread out and will have more variation. This is because with a smaller sample size, there is more uncertainty about the population mean, and the sample means will be more likely to deviate from the true population mean.

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we know that 76% of the specialty soaps are made with fresh herbs, and we also know that there are a total of 350 specialty soap bars, so how many are made with fresh herbs?  well, just 76% of those 350

\(\begin{array}{|c|ll} \cline{1-1} \textit{\textit{\LARGE a}\% of \textit{\LARGE b}}\\ \cline{1-1} \\ \left( \cfrac{\textit{\LARGE a}}{100} \right)\cdot \textit{\LARGE b} \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{76\% of 350}}{\left( \cfrac{76}{100} \right)350}\implies 266\)

Answer:

no

Step-by-step explanation:

4 quarts = 1 gallon, so he would have 1.5 gallons.

8 pints = 1 gallon, he would need 4 pints to have 2 gallons

Answer:

No he will not.

Step-by-step explanation:

6 quarts to a gallon is 1.5

3 pints to a gallon is 0.375

you add those together you get 1.875 not 2

Work Shown:

48w+23

48*3+23

144+23

167

It takes 167 minutes to cook 3 kg of meat.

Convert this to hours+minutes format.

167 min = 120 min + 47 min

167 min = 120/60 hr + 47 min

167 min = 2 hr + 47 min

The output of the regression analysis indicates that, if the order contains 22 items, the estimated time to assemble the items was  16.06 seconds.

The output of the regression analysis indicates that, if the order contains 22 items is

y = 3.0979 + 2.7633x is the regression line that was fitted.

R2 is also given as 96.7%.

22 orders total.

Consequently, the necessary prediction time will be:

y = 3.0979 + 2.7633x

y = 3.0979 + 2.7633(✓22)

y = 16.06

The total time is 16.06 minutes.

The output of the regression analysis indicates that, if the order contains 22 items, the estimated time to assemble the items was  16.06 seconds.

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The side length of AC is 6 units for the shown triangle. The correct answer would be an option (C).

Similar Triangles are defined as two triangles with the same shape, equal pair of corresponding angles, and the same ratio of the corresponding sides.

The right triangle is given in the question, as shown.

AD = 4 cm and BD = 5

In ΔACD and ΔABC

∠ACD = ∠ABC

∠ACD = ∠BAC = 90°

∠CAD = ∠ACD (remaining)

So ΔACD and ΔABC are similar

Hence

AD / AC = AC/ BC

Apply the cross-multiplication operation, and we get

AC² = AD × BC

AC² = 4 × 9

AC² = 36

AC = 6 cm

So, the side length of AC is 6 units.

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In the given trapezoid TANK with median ŌB, the lengths of AT and KN can be determined using the given information. AT is equal to 2x + 4, KN is equal to 4x, and OB is equal to 34.

In a trapezoid, the median ŌB is defined as the average of the lengths of the bases. Since OB is given as 34, the sum of the lengths of the bases is 2 times 34, which equals 68.

Let's assume that the length of AT is equal to x. Since the median ŌB divides the trapezoid into two congruent triangles, the length of KN is also x.

Using the formula for the sum of the bases in a trapezoid, we can set up the following equation: AT + KN = 68.

Substituting the given expressions for AT and KN, we have:

(2x + 4) + (4x) = 68.

Combining like terms, we simplify the equation to:

6x + 4 = 68.

Subtracting 4 from both sides, we get:

6x = 64.

Dividing both sides by 6, we find:

x = 10.67.

Therefore, AT is equal to 2x + 4, which gives us:

AT = 2(10.67) + 4 = 25.34.

Similarly, KN is equal to 4x, which gives us:

KN = 4(10.67) = 42.68.

Hence, the lengths of AT and KN in the trapezoid TANK are approximately 25.34 and 42.68, respectively.

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Answer:

The average monthly payment would be most affected by Mark's observation of one significantly lower payment. The reason is that the average is calculated by summing all the payments and dividing by the total number of payments, so any extreme values (such as the significantly lower payment) can have a substantial impact on the average value.

Step-by-step explanation:

The length and width that should be added with the field will be=133.33 FT

To find how much the length and width of the field should be increased, we need to use the equation for the area of a rectangle:

A = lw

Where A is the area of the rectangle, l is the length, and w is the width.

Initially, the playing field has a length of 60 ft and a width of 80 ft, so the area is:

A = 60 * 80 = 4800 sq ft

The town wants to increase the total area by 3200 sq ft, so the new area should be:

A + 3200 = 4800 + 3200 = 8000 sq ft

So the equation for the new area can be written as:

lw = 8000

To determine how much should be added to both the length and width, we can rearrange the equation to solve for either l or w:

l = 8000/w

w = 8000/l

We can choose to solve for either l or w and then use that value to find the other. For example, if we solve for l, we can substitute the original length of 60 ft into the equation:

l = 8000/w

60 = 8000/w

w = 8000/60 = 133.33 ft

So, the width should be increased by 133.33 ft - 80 ft = 53.33 ft. And the length should be increased by the same amount, 60 ft + 53.33 ft = 113.33 ft.

Therefore, the new dimensions of the playing field should be 113.33 ft by 133.33 ft.

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Answer: Reject \(H_0\) if the confidence interval does not contain the value of the hypothesized mean \(\mu_0\).

Step-by-step explanation:

In the case of Confidence Intervals and Two-Tailed Hypothesis Tests,

Null hypothesis : \(H_0:\mu=\mu_0\)  [There is no change in mean.]

Alternative hypothesis: \(H_a:\mu\neq\mu_0\)  [There is some difference.]

Since confidence intervals contain the true population parameter ( mean).

So, Decision rule states that

3x + 6 - 6 = 9 - 6

3x = 3

x = 3/3

x = 1

check

3 * 1 + 6 = 3 + 6 = 9

Answer:

x=1

Step-by-step explanation:

3(1)+6=9

3+6=9

9=9

hope this helps

pls mark brainliest

Answer:

1. C(m) = 24.95 + 0.05m

2. $34.95

3. 250 miles

Step-by-step explanation:

1. Let's say C(m) is a function that determines the Cost in $ for every mile you drive. Since for any rental, no matter if you drive or not, you have to pay an upfront cost of rental, r, there is a constant you need to add ($24.95 in this case.)

2. Use your equation from part 1 to get C(200) = 24.95 + 0.05(200), this equalts 34.95 dollars.

3. Here, you want to find m (distance). It is given that C(m) = 37.45 (this is the total cost from equation (1). Subtract 24.95 from C(m) to isolate the 0.05(m) part. Thus, 0.05(m) = 37.45 - 24.95 = 12.5. Here, simply divide 12.5 by 0.05 to obtain m, which is 250 miles.

1.An orthonormal basis for W is False.

2.If x is not in a subspace W, projw(x) is not zero then x True.

3.The QR factorization columns of Q form an orthonormal basis for the column space of A True.

An orthogonal set in a vector space necessarily mean that it is orthonormal are the vectors orthogonal to each other, but they unit length if {V1, V2, V3} is an orthogonal set in W, that the vectors are mutually orthogonal, but they may not have unit length {V1, V2, V3} assumed to be an orthonormal basis for W.

The projection of a vector x onto a subspace W, denoted as projW(x), is defined as the closest vector in W to x. If x is not in W, then the projection of x onto W will not be zero a nonzero vector in the subspace W that is closest to x.

In a QR factorization of a matrix A, where A has linearly independent columns, the matrix Q consists of orthonormal columns. The columns of Q form an orthonormal basis for the column space of A.

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Check the picture below.

\(\cfrac{17.5+14}{17.5}~~ = ~~\cfrac{x}{12.5}\implies \cfrac{(17.5+14)(12.5)}{17.5}~~ = ~~x\implies 22.5=x\)

Significantly, the statement is true. The quote is an important factor in determining the outcome of the contract. The statement is true.

Simple linear regression analysis is a type of regression analysis that seeks to establish a connection between two variables. In this method, two variables are considered: one independent variable and one dependent variable. The data is analyzed to find a linear relationship between the two variables that can be used to predict future values of the dependent variable based on the independent variable.

A significant linear relationship was discovered between the dollar amount of the quotes provided and the likelihood of winning a contract.

As a result, a sales manager must take this into account when determining the amount of the quote provided to win a contract.

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The probability that a randomly selected band member is a senior given that he or she plays the trumpet is 34.78%.

Probability is defined as the likeliness of an event to happen. It can be calculated by dividing the total desired outcomes by the total outcomes.

P = desired outcomes / total outcomes

Of the 108 band members, if 23 play the trumpet, and 8 are seniors who play the trumpet, then the probability that a randomly selected band member is a senior given that he or she plays the trumpet is 8 divided by 23.

P = 8/23 x 100

P = 34.78%

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