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vfiekz [6]
3 years ago
7

Which of the following are properties of right triangles?

Mathematics
1 answer:
sineoko [7]3 years ago
4 0
The properties that apply true are:

1–as it implies the Pythagorean theorem; a^2+b^2=c^2

3–as it implies the basic rules of visualized geometry.

4–as the greater side(hypotenuse) is opposite the right angle.

NOT 2, as the accrue angles ARE complimentary.
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Hey guys can I get a little help on this problem please, thank you.​
DedPeter [7]
Point g because it’s in the middle.

midpoint= the middle.
5 0
2 years ago
An employee named Bolarry in a restaurant makes $22.50 an hour. He gets a 12.5% raise (Markup). What does this man make for a we
Andrew [12]

Answer:

$911.25

Step-by-step explanation:

For 1 day the man works for 6 hours.

Then for 6 days the man will work for (6×6)hours = 36 hours

If the man makes $22.5 an hour, then for 36 hours, the man will earn ($22.5×36) = $810

Given, that the man gets a 12.5% raise, the we would have to apply the formula, where the 12.5% should be added to $810.

New Value/Old Value = 100 + rate/100

New Value/$810 = 112.5/100

By solving this equation, we get $911.25. So the man will earn $911.25 if he works for 6days a week.

5 0
3 years ago
The total number of restaurant-purchased meals that the average person will eat
ella [17]

78 meals are eaten in a restaurant, 58 meals are eaten in a car, 33 meals are eaten at home and the question is solved by using linear equations.

What is the linear equation?

A linear equation is an algebraic equation of the form y =mx+b, where m is the slope and b is the y-intercept, and only a constant and a first-order (linear) term are present. The variables in the above equation are y and x, and it is occasionally referred to as a "linear equation of two variables."

Given that the total number of meals is 169.

Assume that,

a = number of meals eaten in a restaurant

b = number of meals eaten in a car

c = number of meals eaten at home

a + b + c = 169 .....(i)

Since the total number of these meals eaten in a car or at home exceeds the number eaten in a restaurant by 13.

Thus b + c = a + 13 .....(ii)

Again twenty more restaurant-purchased meals will be eaten in a restaurant than at home.

a = 20 + c .....(iii)

Subtract equation (ii) from (i)

a + b + c - b - c = 169 - a - 13

2a = 156

Divide both sides by 2

a = 78

Substitute a = 78 in equation (iii)

78 = 20 +c

c = 58

Putting c =58  and a =78  in equation (ii)

b + 58 = 78 + 13

b = 33

To learn more about system of linear equation, click on below link:

brainly.com/question/19786981

#SPJ1

Question:

The total number of restaurant-purchased meals that the average person will eat in a restaurant, in a car, or at home in a year is 169. The total number of these meals eaten in a car or at home exceeds the number eaten in a restaurant by 13. Twenty more restaurant-purchased meals will be eaten in a restaurant than at home. Find the number of​ restaurant-purchased meals eaten in a​ restaurant, the number eaten in a​ car, and the number eaten at home.

8 0
1 year ago
A veteran math teacher at a large high school claims that 93% of their students pass the state’s final exam. A random sample of
Bad White [126]

Answer:

Yes, the probability of seeing the sample result is so far from what is expected that the probability of it occurring by chance alone is very unlikely.

Step-by-step explanation:

I hope this is right

5 0
3 years ago
PLEASE HELP!
Brilliant_brown [7]

Answer:

Step-by-step explanation:

If complete precision is not needed:

1.  Fill the 5 cup container with water.

2. Pour out just enough into the 3 cup container to fill it.

3. The water left in the 5-cup container will measure 2 cups.

4.  Estimate half of this two cups of water.

6 0
2 years ago
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