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1 year ago

What is the measure of angle x? Use what you know about vertical angles and complementary angles to help you.

Mathematics

1 answer:

guajiro [1.7K]1 year ago

5 0

Answer:

the answer should be 133 for the measure of angle x because first of all to find the answer you need to know that vertical and complementarty equals always 180 degrees so you set up this equation x+47=180

x+47-47= 180 - 47

x= 133

if you want to check the work you add 133 plus 47 getting an answer of 180 degrees so 133 is the correct answer and have a great day.

Step-by-step explanation: :DDDDDDD

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3 years ago

The manager of the commercial mortgage department of a large bank has collected data during the past two years concerning the nu

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The expected number of mortgages approved per week and the standard deviation of the distribution are 2.019 and 0.024 respectively.

The expected number of mortgages approved per week :

Mean = (Σfx ÷ Σf)

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Hence, it is expected that 2.019 mortageahes would be approved per week.

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2 years ago

The point (–3, –5) is on the graph of a function. What equation must be true regarding the function?

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The equation that must be true regarding the function is a. f(–3) = –5

<h3>How to explain the information?</h3>

The point (–3, –5) is on the graph of a function. Which equation must be true regarding the function?

a. f(–3) = –5

b. f(–3, –5) = –8

c. f(–5) = –3

d. f(–5, –3) = –2

The question is what does the point (-3, -5) correspond to on the graph of the function.

If we have a point on a graph in the Cartesian coordinate system then that point consists of coordinates (x, y). In other words, y=f(x) and x so (x, f(x)) where x is a x-coordinate and y=f(x) is y-coordinate.

Hence if we have a point (-3, -5) the corresponding coordinates are x=-3 and y=f(x)=-5.

Therefore the correct answer is f(-3)=-5.

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2 years ago

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