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alisha [4.7K]
2 years ago
12

This dot plot is symmetric, and the data set has no extreme values. 4 5 6 8 910 Which of these measures is the best measure of v

ariability for the dot plot? A. Interquartile range (IQR) B. Mean C. Median D. Mean absolute deviation (MAD)​

Mathematics
2 answers:
Shkiper50 [21]2 years ago
6 0

Answer:

Step-by-step explanation:

I think it would be c

Ilya [14]2 years ago
3 0

Answer:d

Step-by-step explanation:

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t=d/350 and d=350*t
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The Golden Rectangle can be found in the modern world<br> TRUE or FALSE
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Please help me solve this
andre [41]

Answer:

Step-by-step explanation:

This number is much larger than 1. You need to start at the decimal and move left (that's how scientific notation works for numbers larger than 1.)

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3 years ago
I need help with these two problems. [9 and 10] FORMULAS GIVEN!!
zaharov [31]
<h2>Question 9:</h2>

1. Use Pythagorean Theorem (a²+b²=c²) to solve for missing side of triangle and rectangle. x²+16²=20², or x²+256=400. So, x²=144, and x=12

2. Use formula: 1/2(h)(b1+b2). 1/2 (12) (30+14).

3. Simplify: 1/2 (12) (44)=1/2(528)=264

Area of whole figure is 264 square mm.

<h2>Question 10:</h2>

Literally same thing but with trigonometry.

1. Use sine to find out length of dotted line: sin(60°)=x/12

2: Simplify: 12*sin(60°)=x. x≈10.4 (rounded to the nearest tenth)

3. Use Pythagorean Theorem to find out last leg of triangle: 10.4²+x²=12²

4: Simplify: 108.16 +x²=144. x²=35.84 ≈ 6

5: Use formula: 1/2(h)(b1+b2). 1/2 (10.4) (30+36)

6: Simplify: 1/2 (10.4) (66) =343.2

7: Area of figure is about 343.2

Remember, this is an approximate answer with rounding, so it might not be what your teacher wants. The best thing to do is do it yourself again.

4 0
3 years ago
Jerry's mom went grocery shopping for a football game. A pickle jar cost $3 each, oranges cost $0.25 each, and hot cheetos were
Vsevolod [243]

Answer:$19

3*2=6

5*2=10

.25*12=3.0

10+6+3=19

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
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