Write an equation in slope- intercept from of the line that passes through (2,-3) and (-1/2,1/8).

In summary, ESPN is a multi-sport, direct-to-consumer video service that was launched in April 2018.

It has gained over 2 million subscribers who are exposed to advertisements during the NFL and NBA seasons.

ESPN is a multi-sport, direct-to-consumer video service that was launched in April 2018.

It has over 2 million subscribers who are exposed to advertisements at least once a month during the NFL and NBA seasons.

The launch of ESPN in 2018 marked the introduction of a new platform for sports enthusiasts to access their favorite sports content.

By offering a direct-to-consumer video service, ESPN allows subscribers to stream sports events and related content anytime and anywhere.

With over 2 million subscribers, ESPN has built a significant user base, indicating the popularity of the service.

These subscribers have the opportunity to watch various sports events and shows throughout the year.

During the NFL and NBA seasons, these subscribers are exposed to advertisements at least once a month.

This advertising strategy allows ESPN to generate revenue while providing quality sports content to its subscribers.

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Answer:

She will need to fill her spoon twice, once adding in the full amount, and the second adding half the amount.

3/4  ÷ 4/8

=3/4 * 2/1

=6/4

=1.5

So, that much amount would be needed o be added to the recipe during the two times

Answer:

22.5 cm

I hope this answer helps!

The probability that both randomly chosen people own a dog can be calculated using the concept of independent events. If 18% of people own dogs, it means that the probability of a person owning a dog is 0.18.

When picking the first person, there is a 0.18 probability that they own a dog. Now, assuming replacement (putting the person back before picking the second person), the probability that the second person also owns a dog is also 0.18.

To find the probability of both events occurring, we multiply the individual probabilities together: 0.18 * 0.18 = 0.0324.

Therefore, the probability that both randomly chosen people own a dog is 0.0324, which is equivalent to 3.24%. This means that if we were to repeat this random selection process many times, we would expect approximately 3.24% of the time to end up with two dog owners.

It's important to note that this calculation assumes independence between the events and replacement, meaning the probability of one person owning a dog does not affect the probability of the other person owning a dog.

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The first difference between Tn and Tn-1 where Tn= 688 is 88 if the quadratic sequence is defined as:2;12;28;50

It is defined as the systematic way of representing the data that follows a certain rule of arithmetic.

The quadratic sequence:

2, 12, 28, 50

a + b + c = 2

10, 16, 22 (first difference)

3a + b = 10

6, 6 (second difference)

2a = 6

a = 3

b = 1

c = -2

Tterm:

T(n) = 3n² + n - 2  = 688 (given)

After solving the quadratic equation:

n = 15, n = -46/3(n cannot be nagatve)

n = 15

n - 1 = 14

T(14) = 600

T(n) - T(n-1) = 688 - 600 = 88

Thus, the first difference between Tn and Tn-1 where Tn= 688 is 88 if the quadratic sequence is defined as:2;12;28;50

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Answer:equal

Step-by-step explanation: no number but equal as it is tossed 4 times

Answer:

16

Step-by-step explanation:

The number of possible outcomes at each coin toss = 2.

The total number of possible outcomes after 4 times = 2⁴ = 16.

If two pairs of corresponding angles in two triangles are of equal measure, then the third set of angles must also be equal.

Let's consider two triangles, ∆ABC and ∆DEF. If two pairs of corresponding angles are of equal measure, then we can say that:

∠A = ∠D, and

∠B = ∠E

Now, we need to prove that ∠C = ∠F.

We know that the sum of angles in a triangle is 180°. Therefore:

∠A + ∠B + ∠C = 180° (for triangle ∆ABC)

∠D + ∠E + ∠F = 180° (for triangle ∆DEF)

From the above equations, we can write:

∠C = 180° - ∠A - ∠B

∠F = 180° - ∠D - ∠E

As ∠A = ∠D and ∠B = ∠E, we can substitute the values in the above equations:

∠C = 180° - ∠A - ∠B = 180° - ∠D - ∠E = ∠F

Therefore, we have proved that if two pairs of corresponding angles in two triangles are of equal measure, then the third set of angles must also be equal.

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This is the answer. If this helps you please give brainliest.

Work Shown:

\(\frac{2^x \times 3^y}{2^4 \times 3^2} = 6\\\\\frac{2^x \times 3^y}{2^4 \times 3^2} = 2\times3\\\\\frac{2^x \times 3^y}{2^4 \times 3^2} = 2^1\times3^1\\\\2^x \times 3^y = (2^4 \times 3^2)(2^1\times 3^1)\\\\2^x \times 3^y = (2^4\times2^1) (3^2\times 3^1)\\\\2^x \times 3^y = 2^{4+1} \times 3^{2+1}\\\\2^x \times 3^y = 2^{5} \times 3^{3}\\\\\)

The 2^x matches with 2^5, showing that x = 5.

3^y matches with 3^3 to get y = 3

Therefore, x+y = 5+3 = 8

Answer:

Out of the two sums, B is the closest to the value to 1/2.

Steps for A:

Change 1/3 to 5/15

2+5/15

= 7/15

7/15 as a decimal: 0.46

0.50 - 0.46 = 0.04

Steps for B:

Change 6/7 to 18/21

Change 1/3 to 7/21

18-7/21

= 11/21

11/21 as a decimal: 0.52

0.52 - 0.50 = 0.02

Answer:

C

Step-by-step explanation:

There are many ways to figure it out but if you multiply by 20 each you'll get 40/100=40%

Answer:

c: 2/5

Step-by-step explanation

40% ÷10= 4÷2=2

100%÷10=10÷2=5

So you do 40% over 100% and divide both by 10 then simplify it and 2 goes into both 4 and 10 so you divide by 2 and get 2/5

Answer:

2m - 6

Step-by-step explanation:

Combine the two m's in the equation to get 2m in which each m is 1.  Combine -9 and 3 together to get -6 since you are adding 3 to -9.  You should get 2m-6 as your final answer.

Answer:

The remainder would be what remains from the equation so in this case it would be about 1.3 or so.

Step-by-step explanation:

If you divide 9 by 7 then you get for an answer 1.285 and so on. So your answer will be 1.3 or 1.2 because you round up the number from either the first number in the decimal or the second number in the decimal.

Answer:

The remainder of 9/7 is 1 remainder 2

Step-by-step explanation:

This is the answer because if u do the long division you do 7 goes into 9 once and then you subtract. After you subtract you get 2 leftover and you can’t divide 2 by 7 so you have a remainder of 2.

Hope this helps!!!!

The predicted y values for x = 0, 1, 3, and 2 are -2, 1, 7, and 4, respectively.

The given regression equation is ŷ = 3x - 2. This equation predicts the value of y (dependent variable) based on the value of x (independent variable).

To find the predicted y value for each of the following x scores: 0, 1, 3, 2, we can simply substitute these values of x in the regression equation and solve for y.

For x = 0:

ŷ = 3(0) - 2

ŷ = -2

So the predicted y value for x = 0 is -2.

For x = 1:

ŷ = 3(1) - 2

ŷ = 1

So the predicted y value for x = 1 is 1.

For x = 3:

ŷ = 3(3) - 2

ŷ = 7

So the predicted y value for x = 3 is 7.

For x = 2:

ŷ = 3(2) - 2

ŷ = 4

So the predicted y value for x = 2 is 4.

Therefore, the predicted y values for x = 0, 1, 3, and 2 are -2, 1, 7, and 4, respectively.

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Answer:

The answer is that these equations are perpendicular

Step-by-step explanation:

They have the different slopes and y-intercepts

y = -2/7x + 4

y = 7/2x - 2

pls mark me as brainliest

The given lines 2x + 7y = 28 and  7x - 2y = 4 are perpendicular to each other.

Used the concept of slope of two lines that states that,

The relation between the slope of two perpendicular lines m₁ and m₂ is,

\(m_1 \times m_2 = - 1\)

And, the relation between the slope of two parallel lines m₁ and m₂ is,

\(m_1= m_2\)

Given that,

The equation of lines is,

2x + 7y = 28

And, 7x - 2y = 4

Now change the equation of a line in slope-intercept form as

\(2x + 7y = 28\)

\(7y = 28 - 2y\)

Divide both sides by 7,

\(y = \dfrac{- 2}{7}x + 4\)

So, the slope of the line = - 2/7

From the second equation,

\(7x - 2y = 4\)

\(7x - 4 = 2y\)

\(2y = 7x - 4\)

Divide both sides by 2,

\(y = \dfrac{7}{2}x - 2\)

So, the slope of the line = 7/2

Hence, the relation between both of the slopes is,

\(\dfrac{- 2}{7} \times \dfrac{7}{2} = - 1\)

Therefore, both of the given lines are perpendicular.

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The contractor would have to work for 20 hours on the site to earn $555 total pay

What is total cost function?

Total cost function is the sum of the fixed charge, which is fixed cost to the person paying the contractor when the contractor visits the site and charge per hour multiplied by the number of hours spent working

TC=a+bX

TC=total cost=$555

a=fixed charged=$55

b=charge per hour=variable element of contractor's pay=$25

X=number of hours spent working=unknown

$555=$55+$25X

$555-$55=$25X

$500=$25*X

X=$500/$25

X=20

The contractor needs to work for 20 hours in order to earn a total pay of $555

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Answer:

270 miles is your answer

Step-by-step explanation:

Answer:

Step-by-step explanation:

This is a trick question,  about the red marks again.   those marks are important b/c they tell you that the lengths are the same, so that the angles MUST also be the same.  That is  ,  D and E are equal

so set up your equations with that info

180 = 84 +2p

now use your algebra skillz to solve

180-84 / 2 = p

96/2 = p

48 = p

see??

Answer:

Perimeter=10.25cm

Area=5cm²

Step-by-step explanation:

Perimeter=4+3.5+2.75=10.25cm

Area=1/2(4)(2.5)=5cm²

In this scenario, we are considering an investment that will pay $3,000 in 34 years. We are given an appropriate discount rate of 8 percent. To determine the present value of this investment, we can use the present value formula. Additionally, we are provided with the information that the investment is being sold for $773, and we need to calculate the rate of return investors will earn on this investment.

a. Present value of the investment:

To calculate the present value of the investment, we use the present value formula:

Present Value = Future Value / (1 + Discount Rate)^n,

where Future Value is $3,000, the Discount Rate is 8 percent (0.08), and n is the number of years, which is 34 in this case.

Present Value = $3,000 / (1 + 0.08)^34 = $219.13

Therefore, the present value of the investment, considering an 8 percent discount rate, is $219.13.

b. Rate of return on the investment:

The rate of return on an investment is calculated using the formula:

Rate of Return = (Future Value - Purchase Price) / Purchase Price * 100,

where Future Value is $3,000 and the Purchase Price is $773.

Rate of Return = ($3,000 - $773) / $773 * 100 ≈ 288.46%

Therefore, the rate of return investors can earn on this investment, if they buy it for $773, is approximately 288.46%.

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Divide the numerator by the denominator to create a mixed number from an incorrect fraction. The mixed number is created after the division in such a way that the achieved quotient becomes the whole number, the leftover becomes the new numerator, and the denominator stays the same.

A mixed number is one that combines both a proper fraction and a full number. Mixed fractions are another name for mixed numbers.

A fraction that has the numerator higher than or equal to the denominator is said to be inappropriate. "Top-heavy" fractions are sometimes used to describe improper fractions.

Follow these procedures to convert a mixed number to an incorrect fraction:

1. Divide the entire number by the numerator.

2. Increase the numerator by that sum.

3. Add that total to the denominator from the previous step.

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Ben and Chris will meet after 3.5 hours.

The least Common Multiple is the meaning of the acronym LCM. The lowest number that may be divided by both numbers is known as the least common multiple (LCM) of two numbers. It may also be computed using two or more real numbers.

Given:

Ben and Chris start at the same time from places 96 miles apart to cycle toward each other,

Ben at 16mph and Chris at 12mph.

The LCM of 12 and 16 is,

= 48.

So, they will meet after 3.5 hours.

Therefore, they will meet after 3.5 hours.

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Answer:

p+33+p-19+2p-46=180

Step-by-step explanation:

Add all your variables and all your numbers and then simplify

Answer:

p=53

Step-by-step explanation:

(p-19)+(p+33)+(2p-46)=180

53-19=34

53+33=86

2(53)-46=60

34+86+60=180

p=53

In hypothesis testing, the two-tailed test is a statistical test used to determine if there is a significant difference between the mean of the sample data and the population mean.

The null hypothesis and the alternative hypothesis are included in two-tailed testing. The null hypothesis asserts that the sample population is equal to the population mean. The alternative hypothesis, on the other hand, states that the sample mean is not equal to the population mean. In this case, the rejection region is divided into two equal sections of 0.025 in each tail.
The correct answer that includes "150" is not provided in the question. Therefore, it is impossible to state which of the following are correctly configured two-tailed tests. Please, provide the complete question and additional information so I can better understand and provide an accurate answer.

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The significance of the slope in regression can be determined by conducting a hypothesis test

The slope of the regression line in a regression analysis shows how  dependent variable changes as the independent variable increases by a unit. A hypothesis test on a slope coefficient, commonly referred to as the beta coefficient or the regression coefficient, can be used to ascertain the significance of the slope. The slope coefficient is compared to a null hypothesis value of zero in the hypothesis test.

The null hypothesis is rejected and it is determined that there is a significant association between the independent and dependent variables if the p-value for the slope coefficient is less than the significance threshold. Therefore, slope is not equal to zero and there is an association amongst changes in the independent variable and those in the dependent variable.

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Answer:

9

Step-by-step explanation:

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