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2 years ago

Complete the statement to describe the meaning of the point shown in the graph.

Mathematics

2 answers:

navik [9.2K]2 years ago

6 0

Answer:

Part A: the employee makes $120 in 4 hours (s)

Part B: y= $120

patriot [66]2 years ago

4 0

120 dollars in 4 hours and y=120

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Suppose a certain state university's college of business obtained the following results on the salaries of a recent graduating c

Lerok [7]

Answer:

Following are the responses to the given choice:

Step-by-step explanation:

For point a:

$H_0: \mu_1 - \mu_2 = 0\\\\ H_1: \mu_1 - \mu_2 < 0$

For point b:

$t = -2.953$

For point c:

$\to p- value = 0.0021$

For point d:

Reject $H_o$ . It could deduce that the pay of higher banking is considerably lower than the pay of higher project management.

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3 years ago

Can someone help me.

cestrela7 [59]

Answer:

X=11

Step-by-step explanation:

To find x-intercept/zero substitute h(x)=0

0=x-11 move the variable to the left hand side and change it's sign

-x=-11 change the signs on both sides of the equation

x=11

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2 years ago

What is the answer to the question

vazorg [7]

The answer would be B. <span>linear pair theorem</span>

8 0

3 years ago

Mark wants to know how many families in neighborhood plan to attend the neighborhood party

maria [59]

Answer:

is this an actual question? or you jus sayin stuff

Step-by-step explanation:

4 0

2 years ago

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Which best describes the graphs of the line that passes through (−12, 15) and (4, −5), and the line that passes through (−8, −9)

konstantin123 [22]

Answer:

C) They are perpendicular lines.

Step-by-step explanation:

We first need to find the slope of the graph of the lines passing through these points using:

$m = \frac{y_2-y_1}{x_2-x_1}$

The slope of the line that passes through (−12, 15) and (4, −5) is

$m_{1} = \frac{ - 5 - 15}{4 - - 12}$

$m_{1} = \frac{ - 20}{16} = - \frac{5}{4}$

The slope of the line going through (−8, −9) and (16, 21) is

$m_{2} = \frac{21 - - 9}{16 - - 8}$

$m_{2} = \frac{21 + 9}{16 + 8}$

$m_{2} = \frac{30}{24} = \frac{5}{4}$

The product of the two slopes is

$m_{1} \times m_{2} = - \frac{4}{5} \times \frac{5}{4} = - 1$

Since

$m_{1} \times m_{2} = - 1$

the two lines are perpendicular.

4 0

3 years ago

Read 2 more answers