The answer to this question, the scale factor and x.

Answer: True

Step-by-step explanation:    

(7c)⁵ is equivalent to 7⁵c⁵, which is the same as 16807c⁵.

What is exponential functions?

An exponential function is a mathematical function of the form f(x) = a^x, where a is a positive constant and x is the input variable. The base a is usually a positive real number, but it can also be a complex number.

The expression (7c)⁵ means that you are multiplying the expression 7c by itself five times. So, you can write it out like this:

(7c)⁵ = (7c) × (7c) × (7c) × (7c) × (7c)

To simplify this expression, you can use the rule that says when you multiply two powers with the same base, you can add their exponents. In this case, the base is 7c, so you can add the exponents of 7 and c separately.

The expression can be rewritten as:

(7c)⁵ = 7⁵ × c⁵

Where 7⁵ means 7 multiplied by itself 5 times, and c⁵ means c multiplied by itself 5 times.

So the final answer is:

(7c)⁵ = 7⁵ c⁵ = 16,807c⁵

Therefore, (7c)⁵ is equivalent to 7⁵c⁵, which is the same as 16807c⁵.

Complete question is:-

Which exponential expression is equivalent to (7c​)⁵?

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1) 520

2)60

3)2600

4)3760

Answer:

1. 520

2. 60

3. 2600

4. 3760

Step-by-step explanation:

\({hope it helps}}\)

Step-by-step explanation:

loss % = 25%

loss = $1200 × 25 ÷100

= $30000 ÷100

= $300

selling price = cost price + loss

= $1200 + $300

= $1500

The value of a Chi-Square goodness-of-fit test at a 5% significance level is 13.45

We need to perform a Chi-Square goodness-of-fit test at a 5% significance level.

First we need to calculate the expected count

expected value = ∑(x)/n

= (40 + 33 + 35 + 32 + 60)/5

= 200/5

= 40

Now we need tocalculate the test statistic value

Observed  expected  O - E    (O - E)^t/E       %

40                40             0            0                   0

33                40             -7          1.225          9.11

35                40             -5          0.625         4.65

32                40             -8         1.6                11.90

60                40             20        10                 74.35

Chi square test is 13.45

Therefore, the value of test statistics is 13.45.

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The equation in slope-intercept form is y = (-2/5)x - 9/2.

Slope-intercept form is an equation of a line that is written in the form of y=mx+b, where m is the slope of the line and b is the y-intercept. The slope-intercept form makes it easy to identify the slope and y-intercept of a line from an equation.

The equation of a line in slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. Therefore, for a line with a slope of −2/5 that passes through the point (15, −9/2), we can solve for b using the point-slope formula.
Point-slope formula:  y - y1 = m(x - x1)
Plugging in the given information, we get:
-9/2 - (-9/2) = (-2/5) (15 - 15)
Solving this equation yields b = -9/2.
Therefore, The equation in slope-intercept form is y = (-2/5)x - 9/2.

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The fractional probability of rolling different numbers is 5/6 or approximately 0.8333.

What is probablity?

Probability is a branch of mathematics that deals with the study of randomness and uncertainty in events. It is the measure of the likelihood or chance that an event will occur. Probability is expressed as a number between 0 and 1, where 0 indicates that the event will not occur and 1 indicates that the event will occur with certainty.

To find the probability of rolling different numbers on the two rolls, we need to count the number of outcomes where the numbers are different.

If we roll the first die, there are 6 possible outcomes. For each of these outcomes, there are 5 possible outcomes on the second roll where the number is different from the first roll. Therefore, the total number of outcomes where the numbers are different is:

6 x 5 = 30

So, the probability of rolling different numbers is:

30/36

Simplifying this fraction, we get:

5/6

Therefore, the fractional probability of rolling different numbers is 5/6 or approximately 0.8333.

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Answer:

y= 1/2x+3.5

Step-by-step explanation:

Answer:

y= 1/2x+3.5

I took the test this is right

Step-by-step explanation:

The correct logarithm form is: a. log5 125 = 3

Question is about finding the logarithm form of 5³ = 125 using the given options.

The correct logarithm form is:

a. log5 125 = 3

Here's the step-by-step explanation:

1. The exponential form is given as 5³= 125.
2. To convert it to logarithm form, you have to express it as log(base) (argument) = exponent.
3. In this case, the base is 5, the argument is 125, and the exponent is 3.
4. Therefore, the logarithm form is log5 125 = 3.

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Answer:

1 is 60 and 2 is 60 equal to 120 into 2 equal to 240

another So there are four 1/2s in obtaining the answer as 2.

Step-by-step explanation:

1/2+1/2+1/2+1/2=2

          OR

4*1/2=2

So there are four 1/2s in obtaining the answer as 2.

Answer: y=-1/3x+4

Step-by-step explanation:

When a line is perpendicular to another, their slopes will be opposite reciprocals. For example, 1 would be -1, -3 would be \(\frac{1}{3}\), and \(\frac{5}{1}\) would be -5. The equation is written in slope-intercept form:

y=mx+b

y=3x-4

m is the slope, so next find the equation with the opposite reciprocal of 3, \(-\frac{1}{3}\):

Therefore, y=-1/3x+4 is the correct answer.

Answer:

.5

Step-by-step explanation:

2.5/5 = .5

Answer: i hope this helps

i need the brainliest

Step-by-step explanation:

Answer: 43 1/10

Step-by-step explanation:

Answer: 12

Step-by-step explanation:

6y - 3z

6(4) - 3(4)

24 - 12

12

The code 1814151418 decodes to RADE using a simple substitution cipher, where each letter is replaced with a different letter or number. To decipher the message, one must know the key, which is the code that maps each letter to a number

The code provided indicates that each number corresponds to a letter in the alphabet. Since 1 is A, 2 is B, and so on, the code 1814151418 would decode as RADE. This is an example of a simple substitution cipher, a type of encryption where each letter is replaced with a different letter or number. To decipher the message, one must know the key, which in this case is the code that maps each letter to a number. Knowing this, it is a simple task to decode any message that has been encrypted with this code.

The code 1814151418 decodes to RADE using a simple substitution cipher, where each letter is replaced with a different letter or number. To decipher the message, one must know the key, which is the code that maps each letter to a number

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Answer: It's 24.

Step-by-step explanation: You just gotta divide the two numbers by the lowest divisible number and then multiply what you get with what you divided the numbers by to get the lowest common multiple.

Answer:

y = 2; x = 1/4

Step-by-step explanation:

We can solve for y then x using elimination.  We can multiply the first equation by -4 to cancel out the xs:

\(-1(3y=4x+5)\\\\4y=4x+7\\-3y=-4x-5\\\\y=2\\\\\)

Now, we can plug in this 2 for y in any of two equations to find x:

\(3(2)=4x+5\\6=4x+5\\1=4x\\1/4=x\)

The possible combinations are given below,

168/8 = 21

176/8 = 22

184/8 = 23

264/8 = 33

368/8 = 46

1848/8 = 231

To classify the first rational number as an integer, the numerator must be divisible by the denominator. We can list all the possible combinations of the digits 1 through 8 that results in a numerator that is divisible by the denominator.

Here are the possible combinations:

168/8 = 21

176/8 = 22

184/8 = 23

264/8 = 33

368/8 = 46

1848/8 = 231

To see why these combinations work, let's take the first combination as an example. If we arrange the digits 1 through 8 in decreasing order, we get the number 87654321.

If we take the first three digits (168) as the numerator and the last digit (8) as the denominator, we get the fraction 168/8. Since 168 is divisible by 8, this fraction simplifies to 21, which is an integer.

Similarly, we can verify that the other combinations also result in an integer value when the numerator is divided by the denominator. For instance, 176/8 = 22, 184/8 = 23, and so on.

Overall, these combinations work because they ensure that the numerator is divisible by the denominator, which is a necessary condition for the first rational number to be classified as an integer.

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The 2007 National Survey of Children's Health found that first-generation children had higher rates of some health conditions than second- or third-plus-generation children, but lower rates of other conditions.

The survey looked at weighted and age-standardized percent distributions of health conditions for first-, second-, and third-plus-generation children, by race/ethnicity.

The results showed that first-generation children had higher rates of allergies, asthma, and developmental problems than second- or third-plus-generation children. However, first-generation children had lower rates of overweight and obesity than second- or third-plus-generation children.

The differences in health conditions between the three generations of children were not consistent across all race/ethnic groups. For example, first-generation black children had higher rates of overweight and obesity than second- or third-plus-generation black children.

However, first-generation Hispanic children had lower rates of overweight and obesity than second- or third-plus-generation Hispanic children.

The reasons for the differences in health conditions between the three generations of children are not fully understood. However, some possible explanations include differences in access to healthcare, differences in cultural beliefs about health, and differences in socioeconomic status.

The findings of the National Survey of Children's Health suggest that it is important to consider the generation of a child when assessing their health needs.

Children from different generations may have different risk factors for certain health conditions, and they may also have different access to healthcare. It is important to provide culturally-sensitive care to all children, regardless of their generation.

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An algebraic expression which models the given context would be written as s + 0.02s = 1.05s.

Price can be define as an amount of money which is primarily set by the seller of a good (product), and it must be paid by a buyer to the seller, so as to enable the acquisition of this good (product).

An algebraic expression can be defined as a mathematical equation which is used to show the relationship existing between two or more variables and numerical quantities.

Let s represent the price of a pair of shoes.

Therefore, an algebraic expression which models the given context would be written as follows:

s + 0.02s = 1.05s.

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Answer:

3

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

1.8 per pound

Step-by-step explanation:

The best answer from the options that proves that the residual plot shows that the line of best fit is appropriate for the data is: ( Statement 1 ) Yes, because the points have no clear pattern

X         Given     Predicted     Residual value

1            3.5           4.06             -0.56

2           2.3           2.09             0.21

3            1.1            0.12               0.98

4           2.2           -1.85              4.05

5          -4.1            -3.82            -0.28

The residual value is calculated as follows using this formula: ( Given - predicted )

1) ( 3.5 - 4.06 ) = -0.56

2) ( 2.3 - 2.09 ) = 0.21

3) ( 1.1 - 0.12 ) = 0.98

4) (2.2 - (-1.85) = 4.05

5) ( -4.1 - (-3.82) = -0.28

Residual values are the difference between the given values and the predicted values in a given data set and the residual plot is used to represent these values .

attached below is the residual plot of the data set

hence we can conclude from the residual plot attached below that the line of best fit is appropriate for the data because the points have no clear pattern ( i.e. scattered )

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Answer:

A: Yes, because the points have no clear pattern.

Step-by-step explanation:

Edge quiz 100%

a. The mean is 11.00 (correct)

b. The mean is 14.70 (incorrect)

c. The median (the 50th percentile) is 7.00 (correct)

d. The median (the 50th percentile) is 10.75 (incorrect)

5, 6, 7, 15, 22

The mean is calculated by adding up all the numbers and dividing by the total count:

Mean = (5 + 6 + 7 + 15 + 22) / 5 = 11

So option a. The mean is 11.00 is correct.

The median (the 50th percentile) is the middle number when the dataset is arranged in ascending order. Since we have an odd number of values, the median is the middle value itself.

So option d. The median (the 50th percentile) is 10.75 is incorrect.

The median of the dataset is 7 since it is the middle number when the dataset is arranged in ascending order.

So option c. The median (the 50th percentile) is 7.00 is correct.

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Answer:16

Step-by-step explanation:

Each statement about integer is:

Statement A: If positive is subtracted from a negative integer, the difference is negative integer.

This statement is sometimes true.

If a positive integer is subtracted from a negative integer, the difference can be a negative integer or a positive integer. For example, if -5 is subtracted from -3, the difference is -8, which is a negative integer. However, if -3 is subtracted from -5, the difference is 2, which is a positive integer. The difference sign depends on which value is the bigger one.

Statement B: If a positive integer is subtracted from a positive integer, the difference is a positive integer.

This statement is sometimes true.

If a positive integer is subtracted from a positive integer, the difference can be a positive integer or a negative integer. For example, if 3 is subtracted from 5, the difference is 2, which is a positive integer. However, if 5 is subtracted from 3, the difference is -2, which is a negative integer.

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