Line ef is tangent to circle g at point a. If the measure of is 95°, what is the measure of ? 90° 95° 190° 195°.

Answer:

x = all real values

y = all real values

Step-by-step explanation:

The domain is the input values

f(x) = 4x+52 which is a line

The input or x values can be any value so the domain is all real values of x

The range is the output values

f(x) = 4x+52 which is a line

The output or y values can be any value so the domain is all real values of y  

The promotion rate distribution of employees can be either unimodal or bimodal, depending on the company's policies and the type of employees. Understanding the distribution is important for employees as it provides insight into the likelihood of being promoted and the time it may take to reach the desired promotion.

Promotion Rates for Employees: Promotion is a common goal for employees as it is often associated with career advancement, higher salaries, and increased responsibility. The rate at which employees are promoted can vary from company to company, depending on various factors such as the size of the organization, the industry, and the company's policies.

In this context, it is important to understand the distribution of the promotion rates, which can be either unimodal or bimodal. Unimodal Distribution: A unimodal distribution is a type of distribution that has a single peak or mode. This means that the majority of the employees are promoted at a certain rate, and the frequency of promotions decreases as the rate moves away from the mode.

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Answer:

ans. for ur recent question! and answer of these question too...!

hope this answer helps you dear...take care and may u have a great day ahead!

Answer:

y= 8

Step-by-step explanation:

In a Triangle we know,

W+Y+X=180 degree

then,

(180-52)+(4y-4)+3y=180

or, 128+4y-4+3y= 180

or, 7y= 180- 124

or, y= 56/7

or, y= 8

hope you got it.

Answer:9342

Step-by-step explanation:

I am smart UwU

Answer:

a^2 + b^2 = c^2

Step-by-step explanation:

12^2 + 15^2 = c^2

144 + 225 = c^2

144 + 225 = 369^2

√369 = 19.21

Answer:

423

Step-by-step explanation:

A 1-sample t-test is a statistical method used to determine whether a sample of data is significantly different from a known or hypothesized population mean.

It is a common method used in scientific research and it can be used to test hypotheses in many different fields. The t-test compares the mean of a sample to a population mean, and it uses the t-distribution to calculate the probability that the sample mean is significantly different from the population mean. To perform a 1-sample t-test, you need to have a sample of data and a known or hypothesized population mean, and the test assumes that the data is normally distributed and that the variances between the sample and population are equal.

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Step-by-step explanation:

x+2x+4+19=180

3x+23=180

3x=180-23

3x=157

x=157/3

Step-by-step explanation:

x+4+2x+19=180

x+2x+4+19=180

3x+23=180

3x=180-23

3/3x=177/3

x=59

Answer:

5

Step-by-step explanation:

I just did it

Answer:

it should be a or b

Step-by-step explanation:

The total amount of points that the house scored for the week is given as follows:

98 points.

The total amount of points scored by the house on the week is obtained applying the proportions on the problem, given on the text.

The Scarlet Ibis House received the maximum of 20 points each day from Monday to Thursday, hence the total amount of points for these days is given as follows:

20 x 4 = 80 points.

On Friday, the lost 10% of the points for the day for untidiness, meaning that they only got 90% of the total of 20 points for the day, hence:

0.9 x 20 = 18 points.

Then the total amount of points obtained by the house throughout the week is obtained as follows:

80 + 18 = 98 points.

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Answer:

5 5/8 cups of ketchup

Step-by-step explanation:

1 7/8 x 3

15/8 x 3/1 = 45/8

45/8 = 5 5/8

The value of the expression is 13 that is formed by subtraction .

A mathematical expression that uses integer variables, constants, and algebraic operations is known as an algebraic expression (addition, subtraction, multiplication, division, and exponentiation by a rational exponent).

now we use subtraction:

y-7

= 20-7

= 13

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Answer:

14.5

Step-by-step explanation:

You multiply 5 and 2.9 to get 14.5

And 14.5 divided by 5 =2.9

Step-by-step explanation:

$ 11.58 is your answer....

Answer:

1152$

Step-by-step explanation:

b1 = 7/8 C

b2 = 5/6 b1 = 35/ 48 C

7/8 C + 35/48 C = C + 696

42/48 C + 35/48 C = 48/48 C + 696 * 48/48

(42 + 35 - 48 ) C = 696 * 48

29 C = 33408

C =1152.

Answer:

7 Celsius to Fahrenheit is 44.6.

There is a five hour gap.

The tempature drops two degrees per hour. So, multiply.

2 x 5 = 10.

Subtract 10 from 44.6.

You get 34.6.

34.6 is the answer.

Answer:

1.b

2.c

Step-by-step explanation:

f(x)+g(x)

3x-2+6-4x

-x+4

4-x. addition is commutative

3x²*4x/(3x2*2x)

2

Answer:

first one is B

second one is c

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

a) 390

b)108

I hope this answer was helpfull for you

Answer:

Step-by-step explanation:

Equations:

Substitute s into first equation and solve for m:

Find s:

Answer:

2x - 3 + x = 24  <--- the sum of their ages is 30

3x - 3 = 30

3x = 33

x = 11

Step-by-step explanation:

HIS AGE IS 11

AND HIS SISTERS AGE IS 19

PLEASEEE GIVE ME BRAINLIEST

Answer:

First find the rate for a year .

5000 dollars × 6.25 = 31 250

After you find it multiply it by 20 ( because there are 20 years)

31 250 × 20 = 625000

Answer:

Diego had 6,250 in the bank after 20 years.

Step-by-step explanation:

5,000/100=50

50*6.25=312.5*20=6250

question 1 x-y=-2

Slope:  1

y-intercept: (0,2)

X=0,Y=2

X=1 Y=3

question 2  2x-2y=-4

slope =1

y-intercept: (0,2)

X=0,Y=2

X=1 Y=3

Everything is the same

The definite integral ∫[0 to 3] (x^(-1/2)) dx evaluates to 2√3. This means that the area under the curve of the function x^(-1/2) from x = 0 to x = 3 is equal to 2√3.

To evaluate the definite integral ∫[0 to 3] (x^(-1/2)) dx, we can apply the power rule for integration, which states that the integral of x^n dx, where n is not equal to -1, is (x^(n+1))/(n+1) + C.

Using the power rule, we can integrate x^(-1/2) as follows:

∫(x^(-1/2)) dx = ∫(1/sqrt(x)) dx

To evaluate the definite integral, we substitute the upper and lower limits of integration into the antiderivative expression and find the difference between the two:

∫[0 to 3] (1/sqrt(x)) dx = [(2√x) | from 0 to 3]

Now we evaluate the antiderivative at the upper and lower limits:

[(2√3) - (2√0)]

√0 is equal to 0, so the second term in the above expression is zero:

[(2√3) - (2√0)] = (2√3)

Therefore, the value of the definite integral ∫[0 to 3] (x^(-1/2)) dx is 2√3.

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Since the interest rate is 13% compounded quarterly, then an increase of 13÷4 percent is applied each 3 months. In 6 years, there are 24 of such periods.

Let I be the initial amount of money.

Each three monts, the balance gets multiplied by a factor of:

Therefore, after 6 years, the balance will be:

Since after that time, the balance is $700.00, then:

Therefore, Shannon earned $324.89 doing odd jobs.

Answer:

Step-by-step explanation:

First, put the data in the ascending order:

Number of elements is 8, so the median is the average of the middle two elements:

Now, this is not one of the answer choices. It means given set is missing a number.

If the missing number is less than 35, it makes 35 the middle number, so it becomes the median.

If the missing number is greater than 37, it makes 37 the middle number, so it becomes the median.

Since we have 35 as a choice and not 37, the right choice is A.

Answer:

A. 35

Step-by-step explanation:

The median of a data set is the middle value when the data values are placed in order of size.

Given data set:

Place the data in order of size:

To find the median, divide the total number of data values (n) by 2.

As there are 9 data values, the median value is:

\(\implies \dfrac{9}{2}=4.5 \implies \sf 5th\;value\)

Therefore, the median of the given data set is 35.

Step-by-step explanation:

The area of the floor of the scale drawing and the scale factor are 72 in² and 1/4 respectively

Actual Length = 36 feets

Actual width = 32 feets

Model width = 9 inches

The scale factor = 9 / 36 = 1/4

The length of the model canbe calculated thus :

Actual Length × scale factor

Model width = 32 × 1/4 = 8 inches

The Area of a rectangle can be calculated using the relation :

Area = Length × width

Area of floor = 8 inches × 9 inches = 72 inch²

Therefore, the area of the floor of the scale drawing is 72 in²

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The area of the rectangular floor in the scale drawing is A = 156 inches²

The area of the rectangle is given by the product of the length of the rectangle and the width of the rectangle

Area of Rectangle = Length x Width

Given data ,

Let the area of the rectangular floor in the scale drawing be A

Let the length of the rectangular floor be L = 26 feet

Now , the length of the rectangular floor in scale drawing = 13 inches = L/2

And , the width of the rectangular floor be W = 24 feet

So , the width of the rectangular floor in scale drawing = W/2 = 12 inches

Now , Area of Rectangle = Length x Width

Substituting the values in the equation , we get

The area of the rectangular floor in the scale drawing A = 13 x 12

The area of the rectangular floor in the scale drawing A = 156 inches²

Hence , the area of rectangle is 156 inches²

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The expected value of the distribution of the number of customers that make a purchase before one uses a coupon on a given day is of:

2.94 customers.

This distribution is a discrete distribution, hence the expected value is calculated as the sum of each outcome multiplied by it's probability.

From the table shown at the end of the answer, we have that:

Then the expected value of the distribution is calculated as follows:

E(X) = 1 x 0.33 + 2 x 0.22 + 3 x 0.15 + 4 x 0.10 + 5 x 0.07 + 6 x 0.04 + 7 x 0.03 + 8 x 0.03 + 9 x 0.02 + 10 x 0.01 = 2.94 customers.

The problem asks for the expected value of the distribution.

The graph of the distribution is given by the image shown at the end of the answer.

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