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3 years ago

Help&EXPLAIN Don’t use for points or I’ll take it back and report

Mathematics

1 answer:

Marrrta [24]3 years ago

3 0

Answer:

Step-by-step explanation:

The sum of angles in a triangle is 180 degrees. So the third angle in the triangle is

90+32+a=180

a+122=180

a=58

Now angle x is adjacent to angle a so their sum must equal 180 degrees so

x+58=180

x=122 degrees

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A new office building in town has x2 + 4 floors. Each floor is 3x2 – 5 feet high. Which expression shows the total height of thi

Rina8888 [55]

Answer: $3x^{4}+7x^{2}-20$

Step-by-step explanation:

1. You know that:

- The number of floors is given by the expression $x^{2}+4$ .

- The height of each floor is given by the expression $3x^{2}-5$ .

2. Then, to find the expression that shows the total height of the office building, you must multiply the height of each floor by the number of floors. Therefore, you obtain the following result:

$(x^{2}+4)(3x^{2}-5)=3x^{4}-5x^{2}+12x^{2}-20=3x^{4}+7x^{2}-20$

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3 years ago

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Answer:

Step-by-step explanation:

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3 years ago

Describe the transformation from the parent function to the function g(x)=2 times 3^x-4

azamat

Answer:

Step-by-step explanation:

The parent function of g(x) = 2*3^x-4 would be 3^x

The transformation would include: shifting parent function 4 units down (-4) and compressing the function (2)

The movement (shifting) of the graph is caused by the y-intercept. If the y-intercept is positive, the graph moves up and vice versa.

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3 years ago

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Lubov Fominskaja [6]

Answer:

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Step-by-step explanation:

By implementing the law which restricts certain people to work under what they excel they are low chances of making errors in their respective field . and this leads to increase in the proper medical treatment and this would regulate the health care field. suppose if a person with tooth pain comes to neurologist ,according to scope of practice restricted to treat him which results in the neurologist making error in treating dental problem is decreased and he might consult better dentist.

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3 years ago

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denis23 [38]

Answer:

The correct option is C) 5, 5/2

The sequence given is:

80, 40, 20, 10, _____, ______

If we look at the given numbers, it appears that every next number is obtained by dividing the previous number of 2.

Like 40 is obtained by dividing 80 by 2

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