MATHEMATICS HIGH SCHOOL

Find the slope, distance and midpoint betweenthe two points (7, 14) and (4, 2). Round to the
nearest tenth.

Answers

Answer 1
Answer:

Answer:

Slope- 4

Distance- 12.4

Midpoint- (6,8)

Step-by-step explanation:

Slope- (y2-y1)/(x2-x1)

(2-14)/(4-7) =(-12)/(-3)=4

Distance- d = √((x_2 - x_1)^2 + (y_2-y_1)^2)

d = √((4 - 7)^2 + (2-14)^2)

d = √(-3^2 + -12^2)d = √(144+9)=√(153)

√(153) = 12.4

Midpoint- (x1+x2)/(2) ,(y1+y2)/(2)

(7+4)/(2) =(12)/(2) = 6=x

(14+2)/(2) = (16)/(2) = 8 = y

(6,8)

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If you randomly choose two letters from the word "JANUARY "", find the probability that you choose letter J first and then A after replacing the first."

Answers

Answer: 2/49

Step-by-step explanation: JANUARY has 7 letters in total, 1 J, and 2 A's, so the probability you choose a J first is 1/7. Putting that back then drawing for an A gives you 2/7. These are dependent events, so 1/7 * 2/7 = 2/49

This refers to the aspect of bureaucracy that places one individual or office in charge of another, who in turn must answer to their own superiors. explicit rules hierarchy of authority impersonality clear division of labor

Answers

Answer:

The answer is "Hierarchy of authority (bureaucracy)".

Step-by-step explanation:

The organization's hierarchy of authority will be for the good of its company and the people. Its business develops with the power of a skilled manager, but managers seek management to developed its professions. The hierarchy is often a strategic honesty maintenance method.

Its business evolves with both the power of a professional executive, but managers seek management to develop their professions. The hierarchy is indeed a strategic integrity maintenance method.

An electrician charges a one-time fee of $75 plus $25 for each hour of service. If h is the number of hours and t is the total amount billed to the customer, then the variables are related by the equation t = 25h + 75.Which variable is the independent variable?



A.T


B.
There is no relationship between the variables.


C.H

Answers

If you would like to know which variable is the independent variable, you can do this using the following steps:

t = 25h + 75
h ... the number of hours ... independent variable
t ... the total amount billed to the customer ... dependent variable

The correct result would be C. h.

What is the equation of the line that passes through the point (5,-1)(5,−1) and has a slope of \frac{1}{5} 5 1 ​

Answers

Answer:

This is easy how do I send my work like a photo

Step-by-step explanation:

Final answer:

The equation of the line is y = 1/5x - 2.

Explanation:

The equation of a line can be written as y = mx + b, where m is the slope of the line and b is the y-intercept.

Given that the line passes through the point (5,-1) and has a slope of 1/5, we can substitute these values into the equation to find b.

Using the point-slope formula, we have y - y1 = m(x - x1).

Plugging in the values for (x1, y1) as (5, -1) and m as 1/5, we can simplify the equation to y + 1 = 1/5(x - 5).

Rearranging the equation gives us y = 1/5x - 10/5, which can be simplified to y = 1/5x - 2.

Therefore, the equation of the line that passes through the point (5,-1) and has a slope of 1/5 is y = 1/5x - 2.

Learn more about Equation of a Line here:

brainly.com/question/21511618

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a figure has reflected symmetry across line a. line a passes through the figure. which statement is not true about the figure.

Answers

Answer:

hard stuff i can't answer

AnswerAnswerAnswerAnswerAnswerAnswer

Simplify the expression above

Answers

Answer:

2x²

Step-by-step explanation:

Answer:

11y-5

Step by step:

X^2-8x^2+7x^2=0

x+x-2x=0

3-8=-5

2y+9y=11y
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