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Hatshy [7]
3 years ago
12

Hannah finds that the amount of time she spends studying for her history tests affects her grade on the test. Which statement de

scribes the relationship Hannah is observing?
Mathematics
2 answers:
Zepler [3.9K]3 years ago
7 0

Answer:

what are the multiple choices so i can answer it? plz and thank you

Step-by-step explanation:

elena-s [515]3 years ago
4 0

Answer:

Step-by-step explanation:

There are not statements. But...

If she studies more her grade is better.

The more she studies, the more her grade goes up.

The less she studies, the more her score goes down.

Just some guesses for you. Match up with your statements.

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Alexeev081 [22]

Answer:

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36*.25 =9

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Can Snap say your somewhere when your not with someone????
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2 years ago
Read 2 more answers
The top and bottom ends of a windshield wiper blade are R = 24 in. and r = 14 in., respectively, from the pivot point. While in
Orlov [11]

Answer:

Area swept by the blade = 448in^{2}

Step-by-step explanation:

The arc the wiper wipes is for 135 degrees angle.

So, find area of sector with radius 24 inches. And the find area of arc with r=14 inches.

Then subtract the area of sector with 14 inches  from area of sector with radius as 24 inches.

So, area of sector with r=24 in =\frac{135}{360} *\pi  *24^{2}

Simplify it,

                                                  =216\pi

Now, let's find area of sector with radius 14 inches

Area of sector with r=14 in = \frac{135}{360} *\pi  *14^{2}

Simplify it

                                          =73.5\pi

So, area swept by the blade = 216\pi -73.5\pi

Simplify it and use pi as 3.14.....

Area of swept =678.584 - 230.907

                               =447.6769

Round to nearest whole number

So, area swept by the blade = 448in^{2}

3 0
3 years ago
Help please this is my last one then I’m done and o get to do whatever I want because I’m done with my homework but I need this
Alexxandr [17]

Answer:

The answer is 4 + 3/6 + 2/6

Step-by-step explanation:

3 0
3 years ago
Geometry Need help/........
vekshin1
6 inches would be the answer
5 0
3 years ago
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