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3 years ago

PLEASE HELP ME!!!!!!!!

Mathematics

1 answer:

Reil [10]3 years ago

7 0

Answer:

You are correct, the answer is (y=3)=-2(x-8)

Step-by-step explanation:

For this problem, let's first make the equation of the perpendicular line be in slope intercept form. Add 4y to both sides.

2x=4y+7

Subtract 7.

2x-7=4y

And divide by 4.

y=1/2x7/4

Here, the slope is 1/2, so the slope of the perpendicular line is the negative reciprocal, or -2.

Finally, substitute the given point into the point slope formula to get (y+3)=-2(x-8)

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NO LINKS HELP PLEASE PLEASE EXPLAIN

Iteru [2.4K]

Answer: 1,278

Step-by-step explanation: 2(18x18)+2 1/2(18x14)

p.e.m.d.a.s. 18x18= 324 18x14= 252

2x324= 648 2.5x252=630

648+630 =1,278

4 0

3 years ago

Witch is greater 6.41 or 6.38

bearhunter [10]

Answer:

6.41

Step-by-step explanation:

if u subtract 6.38 from 6.41 you have .03 left over.

4 0

3 years ago

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The equation below describes a circle. what are the coordinates of the circle?

Softa [21]

Coordinates: (-5,-7)

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2 years ago

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Exhibit 12-4 In the past, 35% of the students at ABC University were in the Business College, 35% of the students were in the Li

snow_lady [41]

Answer:

b. multinomial population

Step-by-step explanation:

The data is categorical and non-overlapping. That is, there are multiple options(either the student is in the Liberal Arts College, Business College or Education College), and he cannot be in more than one option.

So this is an example of a multinomial population.

The correct answer is:

b. multinomial population

7 0

3 years ago

Last month 4,861 books were checked out from the Library.this month 3,278 books were checked out.how many more books were checke

ludmilkaskok [199]

Answer:

1,583

Step-by-step explanation:

4,861 - 3278 = 1,583. All you have to do is subtract each amount of books from both months.

6 0

3 years ago