Parallel lines and intersecting lines are perpendicular lines explained

Answers

Answer 1

Answer: parallel lines are two lines in the same plane that will never intersect with each other. Intersecting lines are lines that pass through each other at some point. perpendicular lines are lines that intersect each other at 90 degree angles.
I hope this helps.

Answer 2

Answer: parallel lines never touch, intersecting lines cross, and perpendicular lines cross at a 90 degree angle. Hope that helped.

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meyer has 0.64 GB of space remaining on his ipod.he wants to download a pedometer app (0.24 GB), a photo app (0.403 GB), and a math app (0.3 GB).which combinations of apps can he download? explain your thinking

Answers

He can either download both the pedometer and the math apps,
or he can download only the photo app and no more.

Pedometer + math = 0.54 GB. Fits in 0.64 GB.

Photo = 0.403 GB. Fits in 0.64 GB, but only 0.237 GB left.
Not enough for pedometer (0.24)
or math (0.3) .

The possible combination in which the app can be downloaded in ipod is $\boxed{\text{pedometer app}+\text{math app}}$ or $\boxed{\text{Photo app}}$ .

Further explanation:

The total memory space available in the ipod is $0.64\text{ GB}$ .

The memory space required for the pedometer app is $0.24\text{ GB}$ .

The memory space required for a photo app is $0.403\text{ GB}$ .

The memory space required for a math app is $0.4\text{ GB}$ .

As per teh question meyer wants to download the app as mentioned above in his ipod.

So, in order to download the app the most important point is that the total memory space available in the ipod should no be less than the memory space required for all the apps.

The objective is to determine the combination in which the different app can be stored in the ipod.

Consider three cases for the given question.

Case 1:

Consider that all the three apps are needed to be downloaded in the ipod.

If all the three apps are required to be downloaded then the total memory space required is calculated as follows:

$\boxed{0.24+0.403+0.3=0.943}$

As per the above calculation it is concluded that the all the three apps requires a memory space of $0.943\text{ GB}$ .

Since, the total free memory space available in the ipod is $0.64\text{ GB}$ and $0.943>0.64$ so, this case is not possible.

Therefore, it is not possible to download all the three apps in ipod.

Case 2:

Consider that only pedometer app and a photo app is required to be downloaded.

The memory space required by pedometer app and a photo app is calculated as follows:

$\boxed{0.24+0.403=0.643}$

As per the above calculation it is concluded that the photo app and pedometer app requires a memory space of $0.643\text{ GB}$ .

Since, the total free memory space available in the ipod is $0.64\text{ GB}$ and $0.643>0.64$ so, this case is not possible.

Therefore, it is not possible to download pedometer app and a photo app in ipod.

Case 3:

Consider that only pedometer app and a math app is required to be downloaded.

The memory space required by pedometer app and a math app is calculated as follows:

$\boxed{0.24+0.3=0.54}$

As per the above calculation it is concluded that a math app and a pedometer app requires a memory space of $0.54\text{ GB}$ .

Since, the total free memory space available in the ipod is $0.64\text{ GB}$ and $0.64>0.54$ so, this case is possible.

Therefore, it is possible to download pedometer app and a math app in ipod.

Case 4:

Consider that only a photo app and a math app is required to be downloaded.

The memory space required by math app and a photo app is calculated as follows:

$\boxed{0.3+0.403=0.703}$

As per the above calculation it is concluded that the photo app and pedometer app requires a memory space of $0.703\text{ GB}$ .

Since, the total free memory space available in the ipod is $0.64\text{ GB}$ and $0.703>0.64$ so, this case is not possible.

Therefore, it is not possible to download math app and a photo app in ipod.

This implies that either meyer can download pedometer app and math app or only a photo app.

Thus, the possible combination in which the app can be downloaded in ipod is $\boxed{\text{pedometer app}+\text{math app}}$ or $\boxed{\text{Photo app}}$ .

Learn more

1. Problem on the slope-intercept form brainly.com/question/1473992.

2. Problem on the center and radius of an equation brainly.com/question/9510228

3. Problem on general form of the equation of the circle brainly.com/question/1506955

Answer details:

Grade: Junior school

Subject: Mathematics

Chapter: Simplification

Keywords: Combination, simplification, meyer, memory, download, app, photo app, pedometer app, GB, 0.64, 0.24, math app, ipod.

How can you tell if an equation has one solution, infinitely many solutions, or no solution?

Answers

Answer:

No Solutions

There is no possible value for x that could make this true. If you take a number and add 4 to it, it will never be the same as if you take the same number and add 3 to it. Such an equation is called a contradiction, because it cannot ever be true.

Step-by-step explanation:

What is the mixed number and improper fraction for 4.8

Answers

mixed number=4 8/10=4 4/5

improper fraction=48/10=24/5

the width of a rectangle is 12 cm less than the length the perimeter is 156 cm. Find the with and length

Answers

We know that the perimeter of a rectangle is twice the length, plus twice the width.

P = 2L + 2W

We also know that the perimeter is 156.

P = 156

Finally, we know that the width is 12 less than the length.

W = L - 12.

The next thing that we do is substitute the information that we have into the original equation:

P = 2L + 2W

156 = 2L + 2(L - 12)

From this point we start to solve

156 = 2L + 2L - 24 <---we multiplied the '2' through the parenthesis

156 + 24 = 2L + 2L - 24 + 24

180 = 2L + 2L <--- getting like terms on same sides

180 = 4L <---combining like terms

180/4 = 4L/4 <--- getting like terms on same sides

45 = L <---now we have a value for L

Now we take the known value for L and substitute it in to our equation for W

W = L - 12

W = 45 - 12

W = 33

So now we have Length = 45 and Width = 33.

w = l - 12

156 = 2l + 2w

Since we have a value of w, we can plug that into the variable w to find the exact value of l.

156 = 2l + 2(l - 12)

Distributive property.

156 = 2l + 2l - 24

Combine like terms.

156 = 4l - 24

Add 24 to both sides.

180 = 4l

Divide both sides by 4.

l = 45

Now that we have the exact value of l, we can find the exact value of w.

w = l - 12

w = 45 - 12

w = 33

We now know the width is equal to 33 cm, and the length is equal to 45 cm. (This is your answer.)

We can verify by plugging these values into the second equation.

156 = 2l + 2w

156 = 2(45) + 2(33)

156 = 90 + 66

156 = 156 √ this is correct.

What is the midpiont of 1 and 1+4a

Answers

Answer:

1+2a

Step-by-step explanation:

To find the midpoint, add the two points together and divide by 2

(1+ 1+4a) /2 = (2+4a)/2 = 2/2 + 4a/2 =1 +2a

10 POINTS! Help me on this question please!

Answers

easy peasy

look that the line labled 'GPA' and see wher eth e 3 is
the line perfectly lines up wtih the 85 on eht percent part

so the answer is 85
(thanks to theprofessor35 and fellow commenters for correction)

Find where it says 3.0 on the x axis.

Where it says 3, it says 85 on the y axis.

Answer: 85%

Other Questions

STEP 1Choose at least 4 of the following constructions to use on your Wrapping Paper Design:• A bisected angle• A perpendicular line drawn from a point not on a line to a line• A perpendicular line drawn through a given point on a given line• A quadrilateral with at least one pair of parallel lines• A segment bisected by a perpendicular line, ray, or segment• An equilateral triangle• Two congruent triangles• Two congruent segments• Two parallel lines, one of which is drawn through a given pointPerform these constructions on a sheet of paper leaving all marks used in the construction. STEP 2Write down the instructions for the 4 chosen constructions, in your own words. Give these instructions to another person to recreate the constructions. Adjust your instructions as needed to make sure they are clear and precise. (Take notes, this will be included in your reflection summary).STEP 3Combine your constructions to make a pattern or design for your Wrapping Paper. You will do this on a standard sheet of paper. Be creative, but make sure to include all 4 of your constructions. Make sure to number your constructions and create a key describing each element. STEP 4Write a paragraph reflecting on any difficulties you encountered creating your design, the key, or writing your construction instructions.

3.453 rounded to the nearest tenth

Describe a strategy for finding the area and perimeter of any tow-dimensional shape.

Order these numbers from least to greatest: 3.4 ,7 ,-3.5 ,-3